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Look up dorsal in Wiktionary, the free dictionary. Dorsal (from Latin dorsum ‘back’) may refer to: Dorsal (anatomy), an anatomical term of location referring...

A dorsal slit (often referred to in anthropology as superincrision or supercision) is a single incision along the upper length of the foreskin from the...

In human male anatomy, the dorsal veins of the penis are blood vessels that drain the shaft (corpora cavernosa, corpus spongiosum), the skin and the glans...

snakes, the dorsal scales are the longitudinal series of plates that encircle the body, but do not include the ventral scales. When counting dorsal scales...

The dorsal nexus is an area within the dorsal medial prefrontal cortex that serves as an intersection point for multiple brain networks. Research suggests...

back parts. In quadrupeds this plane is termed the dorsal plane and divides the body into dorsal (towards the backbone) and ventral (towards the belly)...

A dorsal fin is a fin on the back of most marine and freshwater vertebrates. Dorsal fins have evolved independently several times through convergent evolution...

Dorsal ligament can refer to: Dorsal radioulnar ligament Dorsal radiocarpal ligament Dorsal cuboideonavicular ligament Dorsal intercarpal ligament Dorsal...

The dorsal aortae are paired (left and right) embryological vessels which progress to form the descending aorta. The paired dorsal aortae arise from aortic...

A dorsal root ganglion (or spinal ganglion; also known as a posterior root ganglion) is a cluster of neurons (a ganglion) in a dorsal root of a spinal...

rat, the dorsal hippocampus has more place cells than both the ventral and intermediate hippocampal regions, and place cells in the dorsal hippocampal...

Dorsal branch may refer to: Dorsal branch of ulnar nerve Dorsal carpal branch of the radial artery Dorsal carpal branch of the ulnar artery Dorsal cutaneous...

An extensor expansion (extensor hood, dorsal expansion, dorsal hood, dorsal aponeurosis[citation needed]) is the special connective attachments by which...

and dorsal cutaneous branches. Distribution of cutaneous nerves. Ventral aspect. Dorsal and lateral cutaneous branches labeled at center right. Dorsal aspect...

The term posterior horn (also dorsal horn, posterior cornu, dorsal cornu) may refer to: Posterior horn of lateral ventricle in the brain, which passes...

A dorsal gunner, mid-upper gunner or top gunner is an air gunner responsible for operating a gun position or turret located on the upper (dorsal) fuselage...

penis is made up of three columns of tissue: two corpora cavernosa on the dorsal side and corpus spongiosum between them on the ventral side. The urethra...

aspect of the dorsal raphe is further divided into interfascicular, ventral, ventrolateral and dorsal subnuclei. The projections of the dorsal raphe have...

mass of gray matter on the lateral wall of the third ventricle forming the dorsal part of the diencephalon (a division of the forebrain). Nerve fibers project...

vertebrae Lumbar vertebrae The thoracic vertebrae were historically called dorsal vertebrae; cf. [1]. Especially due to the free copying of old public domain...

The dorsal lip of the blastopore is a structure that forms during early embryonic development and is important for its role in organizing the germ layers...

and is accordingly known as the auditory 'what' pathway. The auditory dorsal stream in both humans and non-human primates is responsible for sound localization...

The dorsal nerve of the penis is the deepest of three divisions of the pudendal nerve; it accompanies the internal pudendal artery along the ramus of the...

Dorsal interossei (Latin: interossei dorsales) may refer to: Dorsal interossei of the hand, musculi interossei dorsales manus Dorsal interossei of the...

The dorsal nerve of the clitoris is a nerve in females that branches off the pudendal nerve to innervate the clitoris. The nerve is important for female...

tubercle. The dorsal striatum consists of the caudate nucleus and the putamen. A white matter nerve tract (the internal capsule) in the dorsal striatum separates...

Brodmann area 31, also known as dorsal posterior cingulate area 31, is a subdivision of the cytoarchitecturally defined cingulate region of the cerebral...

A carapace is a dorsal (upper) section of the exoskeleton or shell in a number of animal groups, including arthropods, such as crustaceans and arachnids...

forearm is a nerve found in humans and other animals. It is also known as the dorsal antebrachial cutaneous nerve, the external cutaneous branch of the musculospiral...

Dorsal Atlântica is a Brazilian thrash metal band founded in Rio de Janeiro in 1981. They were pioneers of the Brazilian thrash metal scene, being acknowledged...

Dorsal nerve may refer to: Dorsal cutaneous nerve Dorsal digital nerves Dorsal digital nerves of foot Dorsal scapular nerve Dorsal nerve cord Dorsal nerve...

The dorsal column–medial lemniscus pathway (DCML) (also known as the posterior column-medial lemniscus pathway (PCML) is the major sensory pathway of the...

loin is a primal cut of meat from a pig, created from the tissue along the dorsal side of the rib cage. Pork loin may be cut into individual servings, as...

The dorsal talonavicular ligament is a broad, thin band, which connects the neck of the talus to the dorsal surface of the navicular bone; it is covered...

Dorsal artery may refer to: Dorsal artery of clitoris Dorsal artery of the penis Dorsal digital arteries of hand Dorsal digital arteries of foot Dorsal...

can be divided anatomically based on cognitive (dorsal), and emotional (ventral) components. The dorsal part of the ACC is connected with the prefrontal...

The dorsal artery of the penis is a bilaterally paired terminal branch of the internal pudendal artery which passes upon the dorsum of the penis to the...

The dorsal lobe of arthropods is also known as the antennal mechanosensory center in contrast to the Optic lobe (visual center) and the antennal lobe (olfactory...

The dorsal digital veins from the adjacent sides of the fingers unite to form three dorsal metacarpal veins, which end in a dorsal venous net-work opposite...

Dorsal scapular may refer to: Dorsal scapular nerve Dorsal scapular artery Dorsal scapular vein This disambiguation page lists articles associated with...

The dorsal tegmental nucleus (DTN), also known as dorsal tegmental nucleus of Gudden, is a group of neurons located in the brainstem, which are involved...

The dorsal attention network (DAN), also known anatomically as the dorsal frontoparietal network (D-FPN), is a large-scale brain network of the human...

The dorsal nerve cord is an anatomical feature found in all chordates, mainly in the subphyla Vertebrata and Cephalochordata, as well as in some hemichordates...

Dorsal nucleus may refer to: Dorsal cochlear nucleus, a cortex-like structure on the dorso-lateral surface of the brainstem Dorsal nucleus of vagus nerve...

grouping is part of the Chordata, a phylum which includes all animals with dorsal nerve cords and notochords (including vertebrates). The subphylum was at...

Dorsal intercalated segment instability (DISI) is a deformity of the wrist where the lunate bone angulates to the dorsal side of the hand. The main cause...

The dorsal carpal arch (dorsal carpal network, posterior carpal arch) is an anatomical term for the combination (anastomosis) of dorsal carpal branch...

is involved with object and visual identification and recognition. The dorsal stream (or, "where pathway") leads to the parietal lobe, which is involved...

The dorsal body cavity is located along the dorsal (posterior) surface of the human body, where it is subdivided into the cranial cavity housing the brain...

either on the palm or dorsal (back) side. By using precise anatomical terms, such as "proximal," "distal," "palmar," or "dorsal," this ambiguity is eliminated...

In human anatomy, the dorsal interossei (DI) are four muscles in the back of the hand that act to abduct (spread) the index, middle, and ring fingers away...

the penis is suspended from the pubic symphysis. It has two surfaces; the dorsal and the ventral or urethral. The penile raphe runs on its ventral surface...

separated by intervertebral discs in a series of cartilaginous joints. The dorsal portion of the spinal column houses the spinal canal, an elongated cavity...

where the arm is somewhat rotated compared to other tetrapods, it is termed dorsal epicondyle of the humerus. In comparative anatomy, the term ectepicondyle...

The epithalamus (pl.: epithalami) is a posterior (dorsal) segment of the diencephalon. The epithalamus includes the habenular nuclei, the stria medullaris...

Dorsal digital arteries may refer to: Dorsal digital arteries of hand Dorsal digital arteries of foot This disambiguation page lists articles associated...

sacrococcygeal ligament or dorsal sacrococcygeal ligament is a ligament which stretches from the sacrum to the coccyx and thus dorsally across the sacrococcygeal...

transduction. The cell bodies of the sensory neurons are located in the dorsal root ganglia of the spinal cord. The sensory information travels on the...

faces upwards, blending in with the blue of the water. The silver-grey dorsal side of the sea slug faces downwards, blending in with the sunlight shining...

the second, third, and fourth dorsal metatarsal arteries, which run forward upon the corresponding Interossei dorsales; in the clefts between the toes...

Most of the dorsal metacarpal arteries arise from the dorsal carpal arch and run downward on the second, third, and fourth dorsal interossei of the hand...

as the frontal plane) is an anatomical plane that divides the body into dorsal and ventral sections. It is perpendicular to the sagittal and transverse...

The Brodmann area 32, also known in the human brain as the dorsal anterior cingulate area 32, refers to a subdivision of the cytoarchitecturally defined...

same side (ipsilateral) of the cerebellum. The two main tracts are the dorsal spinocerebellar tract, and the ventral spinocerebellar tract. Both of these...

"tail") end, as well as a left–right–symmetrical belly (ventral) and back (dorsal) surface. Nearly all bilaterians maintain a bilaterally symmetrical body...

portion of the dorsal mesentery that attaches to the greater curvature of the stomach, is known as the dorsal mesogastrium. The part of the dorsal mesentery...

Squalus acanthias is distinguished by two spines (one anterior to each dorsal fin) and no anal fin. It lives in shallow waters and further offshore in...

Bahamas, and Cuba. Adult male face Adult female face Adult male dorsal Adult female dorsal "Hentzia palmarum Report". Integrated Taxonomic Information System...

their chest down and their back up. In anatomical terms of location, the dorsal or posterior side is facing up, and the ventral or anterior side is facing...

develops prenatally from the forebrain (prosencephalon). In mammals, the dorsal telencephalon, or pallium, develops into the cerebral cortex, and the ventral...

the carapace, are instead found on specialised limbs on the abdomen. The dorsal (upper) surface of the animal is covered by a series of overlapping, articulated...

of the amygdala, mammillary bodies, stria medullaris, central gray and dorsal and ventral nuclei of Gudden. This processed information is often relayed...

innervated by the bilateral dorsal nerve of the penis and the perineal nerve, both divisions of the pudendal nerve. Branches of the dorsal nerve extend through...

that has been split in a butterfly fashion from tail to head along the dorsal ridge, gutted, salted or pickled, and cold-smoked over smouldering wood...

pinching of the following scapular arteries: Transverse cervical artery Dorsal scapular artery (the anastomosing branch of the transverse cervical) Suprascapular...

and large gill openings. The first dorsal fin is large, high, stiff and angular or somewhat rounded. The second dorsal and anal fins are minute. The caudal...

The medial dorsal nucleus (or mediodorsal nucleus of thalamus, dorsomedial nucleus, dorsal medial nucleus, or medial nucleus group) is a large nucleus...

crescent-shaped dorsal sails, whereas in Spinosaurus, the dorsal neural spines formed a shape that was roughly rectangular, similar in shape to the dorsal fins of...

in 26 genera. Mullets are distinguished by the presence of two separate dorsal fins, small triangular mouths, and the absence of a lateral line organ....

Levator scapulae F Rhomboid major Distribution of cutaneous nerves, dorsal aspect. Dorsal and lateral cutaneous branches labeled at center right. The muscles...

adaptation for flight, its functional if not ontogenetic equivalent is the dorsal condyle of the humerus. Elbow joint. Deep dissection. Anterior view. Elbow...

Lister's tubercle or dorsal tubercle of radius is a bony prominence located at the distal end of the radius. It is palpable on the dorsum of the wrist...

Pinch-induced behavioral inhibition (PIBI), also called dorsal immobility, transport immobility, clipnosis, or scruffing, is a partially inert state that...

names imply, the rough green snake has keeled dorsal scales, whereas the smooth green snake has smooth dorsal scales. The genus Opheodrys at one time included...

(accounting for amnesic symptoms), the medial dorsal thalamus, the basal forebrain, the median and dorsal raphe nuclei, and the cerebellum. One as-yet-unreplicated...

neurons, two in the medulla and one in the pons. In the medulla they are the dorsal respiratory group, and the ventral respiratory group. In the pons, the pontine...

small or from piercing through the shaft of the clitoris and through the dorsal nerve.[citation needed] Piercing through the shaft of the clitoris can also...

glesne. The dorsal fin originates from above the (relatively large) eyes and runs the entire length of the fish. Of the approximately 400 dorsal fin rays...

three anal fin spines, ten to 12 anal fin rays, six to 13 dorsal fin spines, 11 to 12 dorsal rays, and 12 to 13 pectoral rays. They are characterized by...

silky yellowish white fur, and flexible dorsal shells that are attached to their bodies solely by thin dorsal membranes. Their spatula-shaped tails protrude...

(tuna) because the shape of the ridgeline resembles the shape of a tuna's dorsal fin. Its English name was given by British sailors in the 19th century,...

gill slits, and no ridge between the dorsal fins. Most individuals have black tips or edges on the pectoral, dorsal, pelvic, and caudal fins. It usually...

area of skin that is mainly supplied by afferent nerve fibres from the dorsal root of any given spinal nerve. There are 8 cervical nerves (C1 being an...

in populations with affective disorders. The dorsal branch of the vagus nerve originates in the dorsal motor nucleus and is postulated by polyvagal theory...

The dorsal scapular nerve is a branch of the brachial plexus, usually derived from the ventral ramus of cervical nerve C5. It provides motor innervation...

posterior aspect of the lower leg, and intrinsic muscles, originating on the dorsal (top) or plantar (base) aspects of the foot. All muscles originating on...

terms, is a condition of the mucous membrane of the tongue, usually on the dorsal surface. It is a condition affecting approximately 2–3% of the general population...

The dorsal trigeminal tract (also dorsal trigeminothalamic tract, or posterior trigeminothalamic tract) are uncrossed second-order sensory fibers conveying...

predominantly blue to gray in color and have a characteristically large dorsal fin known as the sail, which often stretches the entire length of the back...

gill covers have no spines and are covered with small scales. Their two dorsal fins are widely separated, with the anterior fin having five spines, and...

just posterior to the central sulcus in the postcentral gyrus, and the dorsal stream of the visual system. The major sensory inputs from the skin (touch...

weight. Unlike most carcharodontosaurians, the neural spines of the last dorsal (back) vertebrae were tall, creating a sail-like structure. The first fossil...

Many specimens exhibit a hood mark. This hood mark is located at the rear (dorsal surface) of the Indian cobra's hood. When the hood mark is present, it consists...

between [ ], / / and ⟨ ⟩, see IPA § Brackets and transcription delimiters. Dorsal consonants are consonants articulated with the back of the tongue (the dorsum)...

In human anatomy, the dorsal interossei of the foot are four muscles situated between the metatarsal bones. The four interossei muscles are bipenniform...

Dorsal cutaneous nerve may refer to: Intermediate dorsal cutaneous nerve Lateral dorsal cutaneous nerve Medial dorsal cutaneous nerve This disambiguation...

The pontine tegmentum, or dorsal pons, is the dorsal part of the pons located within the brainstem. The ventral part or ventral pons is known as the basilar...

is covered by large, heavy scales, with a mosaic pattern of canals. The dorsal and anal fins have soft rays and have long fin origins, while the pectoral...

family Orectolobidae. Carpet sharks have five gill slits, two spineless dorsal fins, and a small mouth that does not extend past the eyes. Many species...

the preputial artery, a division of the axial and dorsal artery of the penis. The axial and dorsal arteries that run within the penile skin unite through...

muraina; these are the Latin and Greek names of the Mediterranean moray. The dorsal fin extends from just behind the head along the back and joins seamlessly...

Lake Alakol), Uzbekistan, and China. It has a dark gray/black color on its dorsal side, but the ventral areas of the fish are a lighter silver or even sometimes...

be as tall as they are long (175-180 cm, or about 5’9-5’11) when their dorsal and ventral fins are extended. Many areas of sunfish biology remain poorly...

The spiny first dorsal fin is normally folded back in a groove, as are its pectoral fins. Coloration is a grayish blue-green dorsally, fading to white...

strongest pathways linking the eye to the brain are those projecting to the dorsal part of the LGN in the thalamus, and to the superior colliculus. Both the...

brain. These pathways include the corticospinal tract (motor function), the dorsal column-medial lemniscus pathway (fine touch, vibration sensation, and proprioception)...

nerve; the dorsal nerve of the penis and a branch of the perineal nerve. Blood supply to the frenulum is provided by branches of the dorsal artery of the...

sub-epidermal diffused nerve net that is thickened in the mid-dorsal and mid-ventral regions. A hollow dorsal nerve cord (exists in some species) is present in the...

which has a standard length equivalent to 2.4 to 3.4 times its depth. The dorsal profile of the head and the intraorbital area are convex. The preopercle...

next to the dorsal bud, eventually fusing. In about 10% of adults, an accessory pancreatic duct may be present if the main duct of the dorsal bud of the...

olive and gold in color (hence the French common name: doré—golden). The dorsal side of a walleye is olive, grading into a golden hue on the flanks. The...

The dorsal calcaneocuboid ligament (superior calcaneocuboid ligament) is a thin but broad fasciculus, which passes between the contiguous surfaces of the...

All afferent touch/vibration information ascends the spinal cord via the dorsal column-medial lemniscus pathway via gracilis (T7 and below) or cuneatus...

components of the basal ganglia include the striatum, consisting of both the dorsal striatum (caudate nucleus and putamen) and the ventral striatum (nucleus...

octopuses, in reference to the long, transparent webs that connect the dorsal and dorsolateral arms of the adult females. The other arms are much shorter...

The ventral and dorsal pancreatic buds (or pancreatic diverticula) are outgrowths of the duodenum during human embryogenesis. They join to form the adult...

openings are a trait shared with other Tetraodontiformes. The anterior dorsal fin is reduced to a set of three spines, with the first spine is stout and...

hip bones. The sacrum has a base, an apex, and three surfaces – a pelvic, dorsal and a lateral surface. The base of the sacrum, which is broad and expanded...

some trilobites, dorsal sutures may be secondarily lost. Several exemplary time series of species show the "migration" of the dorsal suture until it coincides...

increases the risk of toxicity. In horses, this includes gastric ulcers, right dorsal colitis, and nephrotoxicity. Flunixin is a prohibited substance under International...

comparison to other species, and a pointed snout. Dogfish likewise have two dorsal fins, each with smooth spines, but no anal fin, and their skin is generally...

posterior parietal cortex is divided by the intraparietal sulcus to form the dorsal superior parietal lobule and the ventral inferior parietal lobule. Brodmann...

metacarpal bones, by concave facets which are separated by a ridge. The dorsal is triangular and rough for ligamentous attachment. The palmar presents...

The dorsal venous network of the hand is a venous network on the dorsum (backside) of hand. It is formed by the dorsal metacarpal veins (three in number)...

also involves partial or complete rupture of the urethra or injury to the dorsal nerves, veins and arteries. A popping or cracking sound, significant pain...

the humerus, just inferior to the groove of the radial nerve; from the dorsal (back) surface of the humerus; from the medial intermuscular septum; and...

of a banjo. Banjo catfishes lack an adipose fin. Most species lack the dorsal spine-locking mechanism. Though their bodies are scaleless, their skin is...

Pterycombus is a genus of pomfrets distinguished by greatly elongated dorsal and anal fins. Along with the genus Pteraclis, they are commonly referred...

The species is grey-bronze dorsally and white ventrally, being countershaded. As its name suggests, most of its fins (dorsal, pectoral, pelvic and caudal)...

marked with wavy black lines dorsally and silvery-white ventrally, its snout long and pointed. It possesses two spiny dorsal fins, which are spaced far...

Dorsal nucleus of thalamus may refer to: Lateral dorsal nucleus of thalamus Medial dorsal nucleus of thalamus This disambiguation page lists articles...

compressed olive-yellow body which has a large dark spot, and long spines on the dorsal fin. Its large eyes at the front of the head provide it with binocular vision...

associated with the dun coat color family. All dun horses possess at least the dorsal stripe, but the presence of the other primitive markings varies. Other common...

present on the fingers and used for fingerprints. The opisthenar area (dorsal) is the corresponding area on the posterior part of the hand. The heel of...

of as being in two parts: an upper open part or superior part where the dorsal surface of the medulla is formed by the fourth ventricle. a lower closed...

is flat on either side, concave on the palmar surface, and convex on the dorsal surface. Its sides are marked with rough areas giving attachment to fibrous...

suffix). The name is given to them in reference to their smooth, enamel-like dorsal scales. The "king" in the common name (as with the king cobra) refers to...

supine position. The muscles of the hip are divided into a dorsal and a ventral group. The dorsal hip muscles are either inserted into the region of the lesser...

as they pass through the stigmata, and is collected in the ridge on the dorsal surface. The ridge bears a groove along one side, which passes the collected...

The posterior branches of thoracic nerves branch from the dorsal rami of the thoracic nerves. The medial branches of the posterior divisions of the upper...

brown to gray shark has a slender body with a tall, sickle-shaped first dorsal fin. Its name comes from its exceptionally large "hammer", or cephalofoil...

peripheral nervous system. In the somatic nervous system, this includes dorsal root ganglia and trigeminal ganglia among a few others. In the autonomic...

role in mouth and face development. The upper surface of the tongue, the dorsal surface, is called the dorsum, and is divided by a groove into symmetrical...

The posterior spinal artery (dorsal spinal arteries) arises from the vertebral artery in 25% of humans or the posterior inferior cerebellar artery in 75%...

distinct from its robust body, and grows to 2 m (6 ft 7 in) in length. Dorsally, it is steel-blue to black in color with bright yellow bands; unbanded...

smallmouth bass's ctenoid scales range from golden-olive to dark brown dorsally which fades to a yellowish white ventrally with dark brown vertical bars...

the shape of the species's dorsal fins. Marlins have elongated bodies, a spear-like snout or bill, and a long, rigid dorsal fin which extends forward to...

pons divides it into a ventral and a dorsal area. The ventral pons is known as the basilar part, and the dorsal pons is known as the pontine tegmentum...

scales are ctenoid. The dorsal fins are continuous with the rays of the soft dorsal fin being longer than the spines of the first dorsal fin. The pectoral fins...

potent neurotoxins secreted from glands at the base of their needle-like dorsal fin spines which stick up when disturbed or threatened. The vernacular name...

of legs. Its principal sclerites (exoskeletal plates) are the pronotum (dorsal), the prosternum (ventral), and the propleuron (lateral) on each side. The...

Furrows are generally externally visible on the body demarking the segments; dorsal pores and nephridiopores exude a fluid that moistens and protects the worm's...

longest ray-finned fish. Its shape is ribbon-like, narrow laterally, with a dorsal fin along its entire length, stubby pectoral fins, and long, oar-shaped...

rootlets form off right and left dorsal lateral sulci and form sensory nerve roots. The ventral (motor) and dorsal (sensory) roots combine to form spinal...

as well as the thalamus, parts of the basal ganglia (specifically, the dorsal caudate nucleus), the hippocampus, and primary and secondary association...

features are its disproportionately large hindquarters and its erectile dorsal crest. It is an omnivorous generalist, preying on small vertebrates, invertebrates...

stream (visual area V2 and visual area V4), and the occipital areas of the dorsal stream—visual area V3, visual area MT (V5), and the dorsomedial area (DM)...

Surgery to release the first dorsal component is an option. Symptoms are radial-sided wrist pain, tenderness over the first dorsal compartment, fullness or...

(synapomorphies) that distinguish them from other taxa: a notochord, a hollow dorsal nerve cord, an endostyle or thyroid, pharyngeal slits, and a post-anal tail...

develops from the dorsal portion of the first pharyngeal cleft. Six auricular hillocks, which are mesenchymal proliferations at the dorsal aspects of the...

pathways that can result in neuronal sensitization both in the thalamus and dorsal horns. Both pathways depend on the production of chemokines and other molecules...

The lateral dorsal nucleus is a nucleus of the thalamus. It is the most anterior of the dorsal lateral nuclei. It is also known as the dorsal superficial...

tail and high sail-like dorsal fin. The veiltail has a modified deep-and-round ryukin-shaped body, though without the dorsal 'hump' characteristic of...

identified by the prominent black tips on its fins (especially on the first dorsal fin and its caudal fin). Among the most abundant sharks inhabiting the tropical...

Peruvian Andes at elevations between the tree line and the snow line. It is dorsally gray or brown in color, with a bushy tail and long, furry ears. This species...

at the level of the spinal cord, rather than in the brainstem like the dorsal column-medial lemniscus pathway and lateral corticospinal tract. It is one...

conspicuous warning coloration with red or black bands and ostentatious dorsal fins tipped with venomous spines. Pterois radiata, Pterois volitans, and...

company. The aircraft differed from the standard B-17 in that a second manned dorsal turret was installed in the former radio compartment, just behind the bomb...

animal that pushes against a load. The withers in horses are formed by the dorsal spinal processes of roughly the 3rd through 11th thoracic vertebrae, which...

wide with an almost straight front margin, its tall, sickle-shaped first dorsal fin, and its strongly falcated pelvic fins. A solitary, strong-swimming...

Whittington (1975) interpreted the gills as paired extensions attached dorsally to the bases of all but the first flaps on each side, and thought that...

gracile nucleus and cuneate nucleus, known together as the dorsal column nuclei. The dorsal column nuclei are responsible for fine touch, vibration, proprioception...

The dorsal column nuclei are a pair of nuclei in the dorsal columns of the dorsal column–medial lemniscus pathway (DCML) in the brainstem. The name refers...

similar to the pygmy sperm whale, distinguished mainly by the position of the dorsal fin on the body–nearer the middle in the dwarf sperm whale and nearer the...

embryogenesis. The pairs of terms used most commonly in neuroanatomy are: Dorsal and ventral: Dorsal refers more or less to the top or upper side of the brain, which...

other members of the perch family, the zander has a split dorsal fin, with the first dorsal fin having 13–20 spines and 18–24 soft rays, while the anal...

human body cavities are the ventral body cavity, and the dorsal body cavity. In the dorsal body cavity the brain and spinal cord are located. The membranes...

scapula). In this highly specialized endoskeletal structure, the scapula is a dorsal (directed upwards) process attached to the first rib; the coracoid is a...

Foot bones - tarsus, metatarsus and phalanges. Bones of the right foot. Dorsal (superior) surface. (After Charpy.) Inferior (plantar) view of the right...

with the suffix atus meaning "provided with", which likely alludes to the dorsal color pattern (or possibly the rattle). The standardized English name of...

The dorsal root of spinal nerve (or posterior root of spinal nerve or sensory root)[citation needed] is one of two "roots" which emerge from the spinal...

from the mothers bodily fluids. This stage is also marked by a dorsal organ. The dorsal organ helps with the active movement of water and ions between...

horizontally rather than vertically. The anterior portion of an opah's single dorsal fin (with about 50–55 rays) is greatly elongated, also in a falcated profile...

species within the family Scorpaenidae, it has large, venomous spines on its dorsal fin (13) as well as other venomous spines on its pelvic fins (2) and anal...

surfaces – volar, dorsal, and lateral. The volar surface, rough and irregular, affords attachment to the volar radiocarpal ligament. The dorsal surface is convex...

first. A bovine hind leg has two metatarsals. The five metatarsals are dorsal convex long bones consisting of a shaft or body, a base (proximally), and...

The dorsal radiocarpal ligament (posterior ligament) is less thick and strong than its volar counterpart, and has a proximal attachment to the posterior...

classified as either centum languages or satem languages according to how the dorsal consonants (sounds of "K", "G" and "Y" type) of the reconstructed Proto-Indo-European...

traverse some 30° laterally. Both the dorsal and ventral machine guns could move up and downwards by 65°. The dorsal position could move the 13 mm (0.51 in)...

of the skull. This bone is roughly L-shaped in these taxa, with a tall dorsal process (vertical branch), a short anterior process (forward branch), and...

native to Asia. These fishes usually have dorsal fins with a short base and a spine, but Ailia lack a dorsal fin altogether. Wang, J.; Lu, B.; Zan, R.;...

joins the scapula to the front end of the sternum and has a notch on the dorsal surface which, along with a similar notch on the ventral surface of the...

compressed body, with a generally symmetrical and streamlined appearance, one dorsal fin, falcate pectoral fins and a sizable forked caudal fin. The head is...

categories based on the following regions of the body. Cephalad region Dorsal origin of temporal musculature Loss of caniniform region in maxillary tooth...

Introduction of 1,390 hp (1,040 kW) Merlin XX engines and a twin .303 in (7.7 mm) dorsal turret instead of waist guns resulted in the Halifax B Mk.II Series I. The...

characteristics of the Roborovskis are eyebrow-like white spots and the lack of any dorsal stripe (found on the other members of the genus Phodopus). The average lifespan...

called the neural spine) which projects centrally. This process points dorsally and caudally from the junction of the laminae. The spinous process serves...

large eyes, and remarkably long pectoral fins. Its body is a deep blue dorsally and shades of silvery white ventrally. Individuals can reach up to 1.4 m...

compressed with disc-shaped bodies and tall anal and dorsal fins. Unusually for fish, scales occur on their dorsal fins and sometimes on the anal fins. The pelvic...

many sharks. There are two dorsal fins: a large triangular first dorsal fin and a low rectangular or depressed second dorsal fin. For defense, some chimaeras...

carrying 62 troops. The side defensive blisters, ventral defensive hatch, and dorsal turret were discarded. To increase the available space within the aircraft...

the dorsal aspect of the medial vestibular nucleus. The medullary striae delineate the boundary between the pons and medulla oblongata dorsally/posteriorly...

deep and laterally compressed bodies, with the dorsal fin and the profile a straight line from dorsal fin to mouth. The mouth is protractile, and the...

classifying the muscles of the hip: By location or innervation (ventral and dorsal divisions of the plexus layer); By development on the basis of their points...

just below the dorsal ribs, and enclose the lower body, often joining at the tips. Not all species possess both types of rib, with the dorsal ribs being most...

fixed Browning machine guns in the nose and two more in the Boulton Paul dorsal turret. The Hudson Mk III added one ventral and two beam machine guns and...

depressed, and hairless. It has a gray dorsal pelage with a white patch on the rump separated from the dorsal fur by a black area. In addition, the mara...

The tricuspid valve, or right atrioventricular valve, is on the right dorsal side of the mammalian heart, at the superior portion of the right ventricle...

The dorsal nucleus of vagus nerve (or posterior nucleus of vagus nerve or dorsal vagal nucleus or nucleus dorsalis nervi vagi or nucleus posterior nervi...

The medial dorsal cutaneous nerve (internal dorsal cutaneous branch) is the more medial one of the two terminal branches of the superficial fibular nerve...

The dorsal metatarsal ligaments are ligaments in the foot. v t e...

A-2 was fitted with FuG 200 Hohentwiel low-UHF band search radar and a dorsal turret fitted with a 20 mm MG 151 cannon. The Hohentwiel radar was successfully...

gun used hydraulic rams. The pilot's cockpit was also enclosed but the dorsal (upper) and ventral (belly) gun positions remained open, though shielded...

adrenoceptors in the spinal cord reduces excitatory input to dorsal horn neurons and decreases dorsal horn neuron firing, thereby inhibiting nociceptive signaling...

stripes running lengthwise on its sides. It has large, rough scales and two dorsal fins. They are widely distributed across North America, inhabiting large...

with a handful of Fw 189A-1s. These aircraft typically lacked the main dorsal machine gun.[citation needed] Small numbers of A-1s were used as night fighters...

body in adults, one along the dorsal midline and two on the sides. The dorsal midline ridge merges into the first dorsal fin, placed about halfway along...

The ischiocavernosus and bulbospongiosus muscles contract to compress the dorsal vein of the clitoris to stop drainage of the clitoris, trapping the blood...

with pectoral and tail fins. As they swim, they use other fins, such as dorsal and anal fins, to achieve stability and refine their maneuvering. The fins...

diminished in size or absent in some holothuroids, especially on the dorsal surface. The two dorsal ambulacra make up the bivium while the three ventral ones are...

joint, especially at the scapholunate area. Common wrist ganglions include: dorsal wrist ganglion volar wrist ganglion extensor retinaculum ganglion intraosseous...

of "pectoral" vertebrae from the neck-torso transition, approximately 21 dorsal or back vertebrae, three or more sacral vertebrae, and at least 28 caudal...

articulations collateral ligaments of metacarpophalangeal articulations The dorsal surfaces of these joints are covered by the expansions of the Extensor tendons...

Deep dorsal vein may refer to: Deep dorsal veins of the penis Deep dorsal vein of clitoris This disambiguation page lists articles associated with the...

have a pair of long barbels about halfway along the snout. They have two dorsal fins, but lack anal fins. Genus Pliotrema has six gill slits, and Pristiophorus...

dorsal side and anterior end of the fish, it has an orange-brown coloration and a white belly. The reef triggerfish has 3 dorsal spines, 22–25 dorsal...

dorsal stripes. As of 2014, it has only been found in Pennsylvania and in coastal South Carolina. Bipalium vagum is characterized by two dark dorsal blotches...

hinge-like joints that provide flexion toward the palm of the hand Having a dorsal surface that features hair and a nail, and a hairless palmar aspect with...

genus Neoscona have a mostly pantropical distribution. Male dorsal Male ventral Female dorsal Neoscona theisi females have a body length up to 11 mm (0...

name comes from the characteristic mode of predation, in which a modified dorsal fin ray acts as a lure for prey (akin to a human angler, and likened to...

black or rarely white postocular stripe. Body has dorsal blotches that are black with unfilled dorsal scales, giving raise so degree of net-like pattern...

either the dorsal root ganglia or the trigeminal ganglia. The trigeminal ganglia are specialized nerves for the face, whereas the dorsal root ganglia...

of the system consists of tubular hearts and an aorta running along the dorsal side of the insect. The hearts pump hemolymph into the chambers — called...

31 – Dorsal posterior cingulate cortex Area 32 – Dorsal anterior cingulate cortex Area 33 – Part of anterior cingulate cortex Area 34 – Dorsal entorhinal...

are typically ctenoid. They normally have a single dorsal fin, which is frequently incised. The dorsal fin contains between 11 and 17 spines and 8 and 17...

Ocean and the Indo-Pacific. It is distinguishable by its very high first dorsal fin and interdorsal ridge. It is not to be confused with the similarly named...

thoracic artery, the thyrocervical trunk, the costocervical trunk and the dorsal scapular artery, which may branch off the transverse cervical artery, which...

distinguished from the true billfish by having both jaws prolonged, the dorsal and anal fins both single and similar in size and shape, and the pelvic...

syndrome is a constellation of neurological signs indicating injury to the dorsal midbrain. More specifically, compression of the vertical gaze center at...

the rostral-caudal (head to tail) axis of the body, dorsal to the gut tube, and ventral to the dorsal nerve cord. Some chordate invertebrates, such as tunicates...

elements of reward. The Dorsal Striatum is involved in learning, the Dorsal Medial Striatum in goal directed learning, and the Dorsal Lateral Striatum in...

the subfamily Morphinae. Its wingspan is about 12 cm (4.7 in), and its dorsal forewings and hindwings are a bright, iridescent blue with black edges,...

pitch and yaw dampers. The aircraft's most distinguishing feature is its dorsal-mounted variable-area inlet duct (VAID). While the VAID was at the time...

yellow sides, and characteristic orange-red dorsal fin and caudal fin (hence the common name). Sometimes the dorsal, pelvic and anal fins are also red. They...

soreness of the tongue, or more usually inflammation with depapillation of the dorsal surface of the tongue (loss of the lingual papillae), leaving a smooth and...

stern above the tail cone. Additional guns were positioned in the nose and dorsal turrets, each fitted with two-gun turrets. The bomb bays were in the engine...

flexure, between left ventral and left dorsal colon; and the diaphragmatic flexure, between left dorsal and right dorsal colon. Besides the transverse colon...

have spines in their dorsal fins that inject venom as an anti-predator defense; anglerfish use the first spine of their dorsal fin like a fishing rod...

Galeorhininae. Houndsharks are distinguished by possessing two large, spineless dorsal fins, an anal fin and oval eyes with nictitating eyelids. They are small...

snapper. All feature a sloped profile, medium-to-large scales, a spiny dorsal fin, and a laterally compressed body. Northern red snapper have short, sharp...

maturity, long flattened head, and pattern of black ventral markings and a mid-dorsal line. Like other members of its genus, it is capable of producing light...

used for protection, and in some cases they also possess dorsal scutes anterior to the dorsal fin, as in Knightia spp., Diplomystus spp. and certain extant...

innervation to the anterior skin and nails Dorsal branch of ulnar nerve – supplies cutaneous innervation to the dorsal medial hand and the dorsum of the medial...

the ancestral mollusc shell, which was external. The gladius is located dorsally within the mantle and usually extends for its entire length. Composed primarily...

the wrist. These terms refer to flexion between the hand and the body's dorsal surface, which in anatomical position is considered the back of the arm;...

females, have a dorsal fin that is partially or completely collapsed to one side. Several hypotheses exist as to why this happens. A dorsal fin is held erect...

prefrontal cortex, periaqueductal gray, dorsal raphe nuclei (dorsal), ventral tegmental area, substantia nigra, dorsal striatum (putamen, caudate), ventral...

purplish gray dorsally with lighter shades ventrally. The three species can be roughly distinguished by the primary color of the dorsal surface of the...

The metacarpal bones are connected together by dorsal, palmar, and interosseous ligaments. The dorsal metacarpal ligaments (ligamenta metacarpalia dorsalia)...

skills, usually includes giants with various grips (overgrip, undergrip, dorsal grip, mixed grip), in-bar work, turns, release and regrasp skills, and a...

Dorsal digital nerves of foot are branches of the intermediate dorsal cutaneous nerve, medial dorsal cutaneous nerve, sural nerve and deep fibular nerve...

Preputioplasty or prepuce plasty, also known as limited dorsal slit with transverse closure, is a plastic surgical operation on the prepuce or foreskin...

corners, and contains a very high number of tooth rows in both jaws. Its two dorsal fins are roughly equal in size. The diet of the slender smooth-hound is...

They are slender, elongated fish with no scales, translucent bodies, and dorsal fin rays which are shorter than their anal fin rays. Adults of most species...

counterparts. They have a shorter, heavier bill and a rounder and lower dorsal fin. Black marlin may be distinguished from all other marlin species by...

The lateral dorsal cutaneous nerve is the continuation/terminal sensory branch of the sural nerve, and is ultimately derived from the 1st sacral nerve...

of the leg. It carries blood to the anterior compartment of the leg and dorsal surface of the foot, from the popliteal artery. The anterior tibial artery...

The globus pallidus (GP), also known as paleostriatum or dorsal pallidum, is a major component of the subcortical basal ganglia in the brain. It consists...

copper, "dirty cream", or brick red. The dorsal zigzag is a shade of brown. Both sexes have a zigzag dorsal stripe, set against a lighter background....

several characteristics with the right whales, with the exception of having a dorsal fin. Also, pygmy right whales' heads are no more than one quarter the size...

lie in the dorsal root ganglion. This information is then transmitted in axons up the spinal cord in spinal tracts, including the dorsal column-medial...

premotor fields are often subdivided into F2/F4 (dorsal/ventral caudal) and F5/F7 (ventral/dorsal rostral), which only partly correspond to human PMd/PMv...

[s̺] vs palatalized [t̻ʲ] and [s̻ʲ]. In general, palatalization of non-dorsal consonants involve a secondary closure of the oral cavity, with the dorsum...

defensive armament originally consisted of a single ShKAS machine gun in a dorsal TSS mounting, later MV-3 turret, manned by the navigator in the cockpit...

In cross section, the fish is compressed and the dorsal head profile clearly concave. The single dorsal and ventral fins have spines and soft rays; the...

(extrinsic). The dorsal interosseous ligaments are very strong, and in some cases pelvic fractures may occur before the ligaments tear. The dorsal sacroiliac...

jaws filled with long, sharp teeth. Their tails are heterocercal, and the dorsal fins are close to the tail. Gar jaws are elongated and extend from the front...

disc. The embryo is covered on the dorsal surface by a layer of cells called ectoderm. In the middle of the dorsal surface of the embryo is a linear structure...

6 to 9 anal spines, and 2 dorsal fins (spinous first dorsal and rayed second dorsal) which are fused. The number of dorsal spines varies from 6 to 13...

The dorsal lingual veins are some of the lingual veins. They provide venous drainage to the dorsum of the tongue, and the sides of the tongue. Between...

groups of muscles, anterior oblique muscles for dorsal and ventral sides, posterior oblique muscles for dorsal and ventral sides, the longitudinal and transverse...

lie contralaterally. The medial lemniscus is part of the somatosensory dorsal column–medial lemniscus pathway, which ascends in the spinal cord to the...

A spinal cord stimulator (SCS) or dorsal column stimulator (DCS) is a type of implantable neuromodulation device (sometimes called a "pain pacemaker")...

rest of the dorsal surface to the carpal extremity. This ridge separates two sloping surfaces for the attachment of the interossei dorsales. To the tubercles...

Dorsal digital arteries arise from the bifurcation of dorsal metacarpal arteries. They travel along the sides and dorsal aspects of the phalanges of the...

(1.4 in). The bodies of most species tend to be dome-shaped, and oval in dorsal view (though some species are more rounded or elongated), and they often...

have flat backs and are completely finless. Instead of a dorsal fin, these porpoises have a dorsal ridge or "groove" that is covered in varying rows of tubercles...

behind the pilots. A gunner manned a dorsal turret armed with two .50 in (12.7 mm) machine guns (the first powered dorsal turret to be fitted to a U.S. bomber)...

these the palmar or anterior and the dorsal or posterior surfaces are rough, for ligamentous attachment; the dorsal surfaces being the broader, except in...

oval shaped, deep, laterally compressed body with a small blunt head, the dorsal and ventral profiles of the head being convex. It has moderately sized eyes...

The first XB-32 was armed with eight .50 in (12.7 mm) machine guns in dorsal and ventral turrets, and an odd combination of two .50 caliber and one 20 mm...

was first described by Caspar Stoll in 1782. Male, dorsal view Male, ventral view Female, dorsal Female ventral It is found from the mountains of southern...

external appearance, it is stocky, with two spineless dorsal fins and an anal fin. The first dorsal fin originates over the last third of the pectoral fins...

compressed, and its rostrum is narrow. The two dorsal fins are almost identical in size. In color, the dorsal side of this sawshark tends to be uniformly...

These changes made the 180 largely identical to the 185, with the smaller dorsal fairing of the former being the primary external difference between the...

the head, neck, and extremities. Using anatomical terms of location, the dorsal side is down, and the ventral side is up, when supine. In scientific literature...

front of the dorsal band. Some individuals have a few light spots on the throat, between the forelegs, or in the inguinal region. The dorsal surface of...

through the medial forebrain bundle, the mammillotegmental tract and the dorsal longitudinal fasciculus. Projections to areas rostral to the hypothalamus...

made out of nine dorsal and probably five fused sacral vertebrae. The foremost dorsals were opisthocoelous, while the remaining dorsals were amphiplatyan...

transverse temporal gyrus (H) in the bank of the lateral sulcus on the dorsal surface of the temporal lobe. Brodmann area 41 is bounded medially by the...

imprecise data. In audiology, GIGO describes the process that occurs at the dorsal cochlear nucleus (DCN) when auditory neuropathy spectrum disorder is present...

Both red and black pigment are affected. A dun horse always has a dark dorsal stripe down the middle of its back, usually has a darker face and legs,...

with a triangular dorsal fin with a concave trailing edge set about two-thirds the way back. It was dark gray or black dorsally and white ventrally...

quadratus. This border separates the volar from the medial surface. The dorsal border (margo dorsalis; posterior border) begins above at the apex of the...

The intermediate dorsal cutaneous nerve (external dorsal cutaneous branch) is the smaller[citation needed] and more lateral one of the two terminal branches...

deep and compressed bodies. The head is large, with a characteristic steep dorsal slant. There are no scales on the snout but there are scales on the cheeks...

then the perineal nerve, before continuing as the dorsal nerve of the penis (in males) or the dorsal nerve of the clitoris (in females). The nerve is a...

dorsal ramus of spinal nerve, posterior ramus of spinal nerve, or posterior primary division is the posterior division of a spinal nerve. The dorsal rami...

bladder. Characters of Actinopteri include paired fin structure, a single dorsal fin, fulcra, a large median gular and numerous branchiostegals, ganoid scales...

the skull. It contains three neck ribs, parts of fourteen dorsal (back) vertebrae, ten dorsal ribs, gastralia (or "belly ribs"), pieces of three sacral...

formed from the combination of nerve root fibers from its dorsal and ventral roots. The dorsal root is the afferent sensory root and carries sensory information...

fails, the tight edematous band of tissue can be relieved surgically with a dorsal slit, or a circumcision. An alternative method, the Dundee technique, entails...

prominent chin gondola, nicknamed the 'beard', protruded beneath the nose. The dorsal gunner sat at the rear of the ATsN fairing with a sliding hood covering...

cylindrical bodies, and heads that superficially resemble those of lizards. The dorsal fin is located in the middle of the back, and accompanied by a small adipose...

In vertebrate embryos, the ectoderm can be divided into two parts: the dorsal surface ectoderm also known as the external ectoderm, and the neural plate...

excavated in a technical way. Material included five dorsal vertebrae, 30 caudal vertebrae, rib fragments, dorsal neural spines, and chevrons. Fourteen neck vertebrae...

wiggle to attract prey's attention. Both the dorsal and anal fins are relatively long; some lack dorsal spines. Lengths range from 18 up to 90 cm, for...

The deep dorsal vein of clitoris is a vein which drains to the vesical plexus. This article incorporates text in the public domain from the 20th edition...

for an enclosed bomb bay. Added armament included manually operated nose, dorsal, and ventral gun turrets. At one point, Preston Tucker's firm received a...

Dorsal digital nerves may refer to: Dorsal digital nerves of foot Dorsal digital nerves of radial nerve Dorsal digital nerves of ulnar nerve This disambiguation...

Dorsal digital veins may refer to: dorsal digital veins of the hand dorsal digital veins of the foot This disambiguation page lists articles associated...

Dorsal pancreatic agenesis is a congenital anomaly characterised by the absence of the duct of Santorini, tail and body of the pancreas. It is regarded...

information to developing macroglial cells through morphogen gradients along the dorsal–ventral, anterior–posterior and medial–lateral axes. The resultant patterning...

subfamily Gasterochismatinae. Scombrids have two dorsal fins and a series of finlets behind the rear dorsal fin and anal fin. The caudal fin is strongly divided...

very small, hardly visible, loosely attached scales. The first (spiny) dorsal fin is entirely colorless and is normally folded back into a body groove...

than it is wide, touching 2 to 3 scales on the upper side of the snout. Dorsally, the snout is flat with distinct and slightly raised sharp margins. The...

trigger finger patients, tenderness is found in the dorsal proximal interphalangeal (PIP) joint. Dorsal PIP joint tenderness is more common in trigger fingers...

neurons (whose cell bodies are located within the sensory ganglia (a.k.a. dorsal root ganglia)). The lateral grey column is only present in the thoracic...

possibly three species. These turtles are easily recognized by three distinct dorsal ridges with raised spikes. Traditionally, only a single extant species (M...

shaped body. They have seven dorsal spines at the start of their dorsal fin that are covered in small spines. Their third dorsal spine is very long (about...

caudal and dorsal fin. Several varieties have been developed through the fish's domestication, one with bright light edges to the dorsal and anal fins...

coitus), of tissue adhesions (epidermoid cysts), and of painful scars. The dorsal nerves of the clitoris travel above the clitoris along the clitoral body...

through the axilla to the medial side of the area supplying the skin on its dorsal surface nearly as far as the olecranon. In its course it crosses behind...

Brachiosaurus most likely comprised twelve dorsal vertebrae; this can be inferred from the complete dorsal vertebral column preserved in an unnamed brachiosaurid...

Left dorsal displacement: the pelvic flexure moves dorsally between the left bodywall and the spleen. If the colon continues far enough dorsally, it can...

typically more prevalent in female pumpkinseeds. Orange spots may cover the dorsal, anal, and caudal fins, and the cheeks have blue lines across them. The...

in rear dorsal turret 4 × 7.7 mm (0.30 in) Type 92 machine gun in cockpit, left and right side positions, and in retractable forward dorsal turret. Bombs:...

The dorsal radioulnar ligament (posterior radioulnar ligament) extends between corresponding surfaces on the dorsal aspect of the distal radioulnar articulation...

Latin words semi ("half") and fasciatus ("banded"), describing this shark's dorsal pattern of saddle-like markings. In older literature, this species may be...

regions with thick aponeuroses are in the ventral abdominal region, the dorsal lumbar region, the ventriculus in birds, and the palmar (palms) and plantar...

The notum (plural nota) is the dorsal portion of an insect's thoracic segment, or the dorsal surface of the body of nudibranch gastropods. The word "notum"...

terminalis, superior colliculus, periaqueductal gray, lateral habenula, dorsal raphe nucleus, and lateral hypothalamic and preoptic areas. These glutamatergic...

breeds, the females have black dots on their dorsal fins, whereas males usually have longer anal and dorsal fins.[self-published source?] Flowerhorn cichlids...

caudal. The marlin has two dorsal fins and two anal fins. The fins are supported by bony spines known as rays. Its first dorsal fin has 39 to 43 rays from...

walls and along ceilings. Its body is yellowish-gray and has three dark dorsal stripes running down its length; the legs also have dark stripes. S. coleoptrata...

during ulnar abduction. The capsule, lax and un-branched, is thin on the dorsal side and can contain synovial folds. The capsule is continuous with the...

greater curvature of the stomach. The greater omentum develops from the dorsal mesentery that connects the stomach to the posterior abdominal wall. During...

second (i.e., hind) dorsal fin of the sand tiger is almost as large as the first (i.e., front) dorsal fin. The first (i.e., front) dorsal fin of the sand...

median dorsal crest is short, and triangular-shaped. Its sister genus, Murrindalaspis, differs from it by having large, blade-like median dorsal crests...

similar to the He 177A, particularly the twin dorsal gun turrets for the He 177B-5, with the aft manned dorsal turret being deleted on the planned He 177B-7...

amblyrhynchos). An identifying character of this species is its tall first dorsal fin, which has a slightly rounded tip and originates over the rear tips...

Retrieved 23 October 2007. "Del Nido anuncia que el Sevilla retirará el dorsal '16'" [Del Nido announces Sevilla will retire No. 16 jersey]. Marca (in...

pronunciation of "e" to be /ɛː/ (or /æː/ if the succeeding consonant is either a dorsal or a liquid) In the Pinyin romanization of Standard Mandarin Chinese, ê...

when confluent with the dorsal and anal fins. The dorsal fin to anal fin ray ratio is approximately 1.5:1, leading to the dorsal fin typically being longer...

dorsal fin has 48 to 81 soft rays, and the anal fin, much shorter, has 22 to 41 soft rays. There are five in a series of longitudinal scutes: dorsal (one...

the members of the genus Platichthys. Their dorsal and anal fins are long and continuous, with the dorsal fin extending forward onto the head. Females...

individuals may have a mostly black body, while others are striped. The dorsal scales are distinct from those of Naja cobras in that they are keeled. Also...

spines in front of both of its dorsal fins. The first dorsal fin originates before the pectoral fins, while the second dorsal fin originates behind the pelvic...

to the brainstem or lower spinal cord. Ascending sensory tracts in the dorsal column–medial lemniscus pathway (DCML) carry information from the periphery...

The superficial dorsal veins of clitoris is a tributary of the external pudendal vein. https://web.archive.org/web/20071024000415/http://anatomy.med.umich...

adjective pallial) is a significant part of the anatomy of molluscs: it is the dorsal body wall which covers the visceral mass and usually protrudes in the form...

The two dorsal fins are widely separated, with the first having five spines and the second having one spine and nine soft rays. The second dorsal fin equals...

this genus: The finless porpoises are the only porpoises to lack a true dorsal fin. Instead there is a low ridge covered in thick skin bearing several...

degeneration (specifically, demyelination) of the neural tracts primarily in the dorsal root ganglia of the spinal cord (nerve root). These patients have lancinating...

supply the external anal sphincter also branches to the dorsal nerve of the clitoris and the dorsal nerve of the penis. In addition to nerve endings, pleasure...

the heart. It is a region of histologically disparate cells located just dorsal (posterior) to the inferior olivary nucleus in the lateral portion of the...

quite distinct from those of insect dorsal ocelli. Dorsal ocelli are light-sensitive organs found on the dorsal surface or frontal surface of the head...

barbel. Of the two dorsal fins, the anterior dorsal fin is short, having 14–15 fin rays, with a rounded profile, while the posterior dorsal fin is much longer...

upper limb. It starts at the anatomical snuffbox from the radial end of the dorsal venous network of hand, and ascends along the radial (lateral) side of the...

ShKAS machine guns in the nose and similar weapons were provided for the dorsal and ventral stations. Sixty aircraft were to be flown to Czechoslovakia...

with a rounded face and pronounced curve to the anterior portion of their dorsal profile. Their ventral profile is noticeably less curved by comparison,...

characteristics of order Vitales, such as having "paired ventral infolds and a dorsal chalaza". I. chitaleyae is grouped into the 5-petaled groups of Vitaceae...

small and slender tuna. It has a triangular first dorsal fin, widely separated from the second dorsal fin, which, like the anal and pectoral fins, is relatively...

origin of the brille, but embryonic studies supports the fusion of the dorsal and ventral eyelids. Brille means "spectacles" or "glasses" in German, Norwegian...

including a dorsal fin. In 1993, Martill admitted that at least some dorsal fin specimens are authentic. The fossil specimens that preserved dorsal fins also...

the forearm are divided into the wrist, hand, and finger extensors on the dorsal side (back of hand) and the ditto flexors in the superficial layers on the...

thoracic segment, a series of short evaginations from each segment grows dorsally and extends caudally, fusing successively from before backward to form...

body for digestion and a larger dorsal pore (osculum) for excretion, comb jellies have both a ventral mouth and dorsal anal pores, while cnidarians and...

The dorsal nasal artery is an artery of the face.[citation needed] It is one of the two terminal branches of the ophthalmic artery. It contributes arterial...

In human anatomy, the dorsalis pedis artery (dorsal artery of foot) is a blood vessel of the lower limb. It arises from the anterior tibial artery, and...

tubercle collectively form the ventral striatum. The ventral striatum and dorsal striatum collectively form the striatum, which is the main component of...

the penis. The axial and dorsal penile arteries merge together at the neck before entering the glans. Branches of the dorsal artery of the penis curve...

nucleus (Nucleus of the solitary tract) Respiratory center-Respiratory groups Dorsal respiratory group Ventral respiratory group or Apneustic centre Pre-Bötzinger...

anti-submarine aircraft.[citation needed] Armament of the Ki-67 included a dorsal turret with a 20 mm (.79 in) Ho-5 cannon, in addition to 12.7 mm (.50 in)...

75 cm (2 ft 6 in), but are less than half that on average. Part of the dorsal fin of the fish is not connected to the fin membrane, giving the fish a...

muscles: Fourth lumbrical muscle Third palmar interosseous muscle Note: the dorsal interossei of the hand muscles do not have an attachment to the fifth digit...

bullheads.[citation needed] It is typically black or dark brown on the dorsal side of its body and yellow or white on the ventral side. Like most of the...

gets its common name from its smooth dorsal scales, as opposed to the rough green snake, which has keeled dorsal scales. The smooth green snake is found...

ocean sunfishes, unusual fish whose bodies come to an end just behind the dorsal and anal fins, giving them a "half-fish" appearance. They are also the largest...

mutants channels, from families with inherited erythromelalgia (IEM), make dorsal root ganglion (DRG, peripheral and sensory), neurons hyper excitable, thereby...

middle-aged adults, usually appearing on the lateral or dorsal surfaces of the fingers or hands, elbows, dorsal feet, and ankles. Granuloma annulare Skin lesion...

considered too radical and the Ju 88A with its simpler, separately-glazed dorsal cockpit "greenhouse" framed canopy, and "beetle's eye" framed, multi-flat...

cream gene. Duns always have primitive markings (shoulder blade stripes, dorsal stripe, zebra stripes on legs, webbing). However, it is possible for a horse...

shadows of the face. The tectum (Latin for roof) is the part of the midbrain dorsal to the cerebral aqueduct.The position of the tectum is contrasted with the...

type genus. Antennarius suffixes -ius to antenna, an allusion to first dorsal spine being adapted into a tentacle on the snout used as a lure to attract...

they are not. The dorsal ribs are not fused or tightly attached to their vertebrae, instead being loosely articulated. Ten dorsal ribs are on either...

radially aligned with the locules, i.e. not at the septa, along the midrib or dorsal suture (seam) of the locules. If septa are absent, the dehiscence lines...

spiders, and possess a very painful sting. [1] Male face Male dorsal Female face Female dorsal Phidippus cardinalis occurs in the southern and eastern United...

passive articulation, which is generally sufficient. Thus dorsal–palatal, dorsal–velar, and dorsal–uvular are usually just called "palatal", "velar", and...

The suboccipital nerve (first cervical dorsal ramus) is the dorsal primary ramus of the first cervical nerve (C1). It exits the spinal cord between the...

granular cortex A and B and to the retrosplenial dysgranular cortex. The dorsal subiculum sends projections to retrosplenial granular cortex B, while ventral...

associated with the fault, the Huincul basement high or Huincul Ridge (Spanish: Dorsal de Huincul) divides the Neuquén Basin in two parts. The basement high is...

Indo-Pacific differ in vertebral count (51–55 versus 48–50) and number of first dorsal fin spines (30–32 versus 26–30), and so may represent separate species....

back. A number of other synapsids from the same time period also have tall dorsal sails, most famously the large apex predator Dimetrodon. However, the sail...

front of the first dorsal fin formed by a very long, thin outgrowth of the supraoccipital spine. The supraoccipital is a central, dorsal ossification on...

and the blow fly. The antennae are short, usually three-segmented, with a dorsal arista. Their bodies are often highly setose, and the pattern of setae is...

recovered included seven dorsal vertebrae (vertebrae of the back), the underside of the sacrum (fused vertebrae between the dorsal and tail vertebrae) including...

human brain that is primarily composed of the anterior insula (AI) and dorsal anterior cingulate cortex (dACC). It is involved in detecting and filtering...

jagged, cusped teeth and the bottom jaw has comb-shaped teeth. Its single dorsal fin is set far back along the spine towards the caudal fin, and is behind...

horizontally, perhaps helping the fish attain the profile of a shark. The first dorsal fin has six to nine independent, short, stout, sharp spines. The family...

the arrangement of these ligaments, extensor tendons supply the places of dorsal ligaments, which is similar to that in the metatarsophalangeal articulations...

often confluent with the posterior dorsal and anal fins. There are normally two dorsal fins, the anterior dorsal fin is quite high, the posterior quite...

side can be mistaken for one of the interossei. In the fourth layer, the dorsal and plantar interossei are located between and below the metatarsal bones...

start as five pairs of symmetrical arteries connecting the heart with the dorsal aorta, and then undergo a significant remodelling to form the final asymmetrical...

plane divides the body into dorsal (towards the backbone) and ventral (towards the belly) parts and is termed the dorsal plane. A parasagittal plane is...

than strictly ventrally. Several species also possess either a ventral or dorsal adipose fin, and the caudal fin is forked to emarginated. The anal fin is...

dorsal carpometacarpal ligaments, the strongest and most distinct carpometacarpal ligaments, connect the carpal and metacarpal bones on their dorsal surfaces...

of the fish. The brown bullhead has a dorsal fin that bears a spine, a single adipose fin posterior to the dorsal fin, abdominal pelvic fins, and an anal...

the serratus anterior origin. The back of the scapula (also called the dorsal or posterior surface) is arched from above downward, and is subdivided into...

with a unique series of dorsal finlets which vary in number from seven to 18, instead of a single dorsal fin. Each of the dorsal finlets has bifid (double-edged)...

males 5-5-5 or 5-5-4 (rarely 4-4-4), females with tergite VIII concealed dorsally by tergite VII, and males with tergite X completely membraneous. Larvae...

populations the males also display iridescent, bright turquoise blue spots on the dorsal surface. The scales of S. occidentalis are sharply keeled, and between the...

all bilateral animals. In vertebrates, the CNS is contained within the dorsal body cavity, while the brain is housed in the cranial cavity within the...

synapomorphy, but was later revised to include the modification of the dorsal edge of the pulvillus with a protrusion in the adult. The Obtectomera includes...

rounded-tipped dorsal fins, as opposed to pointed tips. When compared to false killer whales, pygmy killer whales have a larger dorsal fin. Finally, pygmy...

antennae. It consists of two parts, the antennal lobe and the dorsal lobe. The dorsal lobe also contains motor neurons which control the antennal muscles...

D1-type and D2-type receptors are mostly contained in the NAcc shell. The dorsal striatal MSNs play a key role in initiating and controlling movements of...

black mane, tail, dorsal stripe, and lower legs. The legs may sometimes have zebra-like black stripes; these, along with the dorsal stripe seen on all...

the antenna is large and rounded or elongated, and bears a long apical or dorsal arista directed sideways. The arista is glabrous or feathered. The third...

States and Canada. Adult male face Adult female face Adult male dorsal Adult female dorsal "Tutelina harti Report". Integrated Taxonomic Information System...

generally medium-sized fish, and are distinguished by the presence of three dorsal fins on the back and two anal fins on the underside. Most species have barbels...

subdivisions are located near dorsal V3, but do not adjoin V2. Dorsal V3 is normally considered to be part of the dorsal stream, receiving inputs from...

Adult male Phidippus carolinensis dorsal Adult female Phidippus carolinensis face Adult female Phidippus carolinensis dorsal "Phidippus carolinensis Report"...

incoming sensory-nerve fibers. The trigeminal ganglion is analogous to the dorsal root ganglia of the spinal cord, which contain the cell bodies of incoming...

dorsal branch supplies the majority of the middle and distal portions, with the palmar branch supplying only the distal third of the bone. The dorsal...

posterolateral fissure. The spinocerebellum receives proprioception input from the dorsal columns of the spinal cord (including the spinocerebellar tract) and from...

and a triangular or subtriangular dorsal fin. Spinner dolphins generally have tripartite color patterns. The dorsal area is dark gray, the sides light...

numbered from the most ventral (first level) to the most dorsal (fifth level), with dorsal scales designated the sixth level. Asian arowanas are distinguished...

United States, Mexico, and Central America. Male dorsal, showing elongated chelicera Female dorsal "Salticus austinensis Report". Integrated Taxonomic...

chondrichthyes as follows. The five synapomorphies are pharyngeal slits, a dorsal nerve cord, notochord, endostyle, and the post-anal-tail which is depicted...

silvery white underbelly; upper jaw elongated in the form of a spear; first dorsal fin greatly enlarged in the form of a sail, with many black cones, its front...

the base of the wing in various flies. alary muscles Muscles along the dorsal diaphragm that may drive circulation. alata The parthenogenetic winged morph...

anglerfish behavior posited that their illicium and esca, the extended dorsal fin spine and bulbous apparatus that protrude from the snout, are used for...

cerebellum, the dentate gyrus of the hippocampus, the superficial layer of the dorsal cochlear nucleus, the olfactory bulb, and the cerebral cortex. Cerebellar...

dialects. Female transients are characterized by more triangular and pointed dorsal fins than those of residents. The saddle patches of transients are solid...

The dorsal longitudinal fasciculus (DLF) is a distinctive nerve tract in the midbrain. It extends from the hypothalamus rostrally to the spinal cord caudally...

The dorsal ulnocarpal ligament is a ligament in the hand. It is a fibrous band passing from the styloid process of the ulna to the dorsal aspect of the...

Old World members of the subfamily are known as keelbacks, because their dorsal scales exhibit strong keeling. Natricine snakes are found in Africa, Asia...

the centre of the back dorsal fin; another dark stripe runs from the upper jaw, across the eye to in front of the first dorsal fin. Some fish may show...

which use the front of the tongue. If interpreted as coronal rather than dorsal, the term 'palatal' typically implies that a sound is laminal, with apical...

northern ocean. Its broad fins and tail always point up toward heaven, and its dorsal fins have numerous sharp spikes. It can swallow a massive amount of water...

dark stripes extending from nose to in front of their dorsal fins. They have no scutes and soft dorsal bases less than twice the length of the anal fin bases...

and forms a bilateral white matter tract of the initial segment of the dorsal diencephalic conduction system (DDCS). It contains afferent fibers from...

has an elongated body with an anterior dorsal fin and pelvic fin, and an anal fin slightly larger than the dorsal fin. The caudal fin is fairly small with...

blackish or a rufous coloration, with a darker mid-dorsal line. The flanks are paler than the dorsal pelage, blending into buffy-white underparts, and...

shark-like dorsal and tail fins. Its mouth forms a W-shaped undulating line, and there are multiple thorny ridges over its head and back. It has a dorsal color...

to specific amygdala areas. The accessory olfactory bulb resides on the dorsal-posterior region of the main olfactory bulb and forms a parallel pathway...

The Fantail is a goldfish that possesses an egg-shaped body, a high dorsal fin, a long quadruple caudal fin, and no shoulder hump. It is similar to the...

the pubis, and partly ending in a tendinous expansion which covers the dorsal vessels of the penis. The latter fibers are best seen by dividing the muscle...

small barbel on the chin. There are three dorsal fins, the first being triangular in shape and these dorsal fins have 14 to 17 fin rays in the first,...

Unlike more basal neosuchians, eusuchians have four rather than two rows of dorsal armour plates, which are square in shape, with 2 to 4 rows of accessory...

contiguous extremity of the phalanx. The place of dorsal ligaments is supplied by the extensor tendons on the dorsal surfaces of the joints. This article incorporates...

distinguished from other fish by the presence of a small adipose fin between the dorsal and caudal fins. Many of these, such as the neon tetra (Paracheirodon innesi)...

are aggregated in a swelling in the dorsal root known as the dorsal root ganglion. All of the axons in the dorsal root, which contains afferent nerve...

consists of several structures, including the anterior (bilateral) insula, dorsal anterior cingulate cortex, and three subcortical structures which are the...

known fossil material consists of the axis, several dorsal and caudal vertebrae, cervical and dorsal ribs, gastralia, a left coracoid, fragmentary scapula...

protochordates. A reinterpretation in 2024 found evidence of the gut canal, dorsal nerve cord and myomeres, and suggested that the taxon was previously interpreted...

referring to the dorsal color pattern. Adult gopher snakes are typically 36-84 in (91–213 cm) in length, when fully mature. Dorsally, gopher snakes are...

and 9–13 sublabials (usually 10–12). Midbody, there are 20–27 rows of dorsal scales (usually 23–25). The ventrals number 170–216 (rarely 218) and the...

deep lingual artery, the sublingual artery, the suprahyoid branch, and the dorsal lingual branch. The deep lingual artery (or ranine artery) is the terminal...

is innervated by the cervical nerves C3-C4, and frequently also by the dorsal scapular nerve. As the Latin name suggests, its main function is to lift...

usage occur in the following articles: Connective tissue in skeletal muscle Dorsal artery of the penis (example of integument enclosing an internal organ)...

pre-palatal consonants, are intermediate in articulation between the coronal and dorsal consonants, or which have simultaneous alveolar and palatal articulation...

metacarpophalangeal joint. The capsule, extensor tendon, and skin are very thin and lax dorsally, allowing for both phalanx bones to flex more than 100° until the base...

small. The first dorsal fin is triangular with a straight leading edge and is set just behind the pectoral fins. The second dorsal fin is about the same...

"mane" and is presumably a reference to the first three spines of the first dorsal fin which are tentacle like, with three smaller spines behind them. The...

red. The dorsal fin contains between 12 and 14 spines and 5 and 7 soft rays while the anal fin has 3 spines and 5 or 6 soft rays. The dorsal spines are...

and usually a dark mid-dorsal stripe on the back (versus more rufescent or blackish, and usually without a dark mid-dorsal stripe in the western mountain...

(Latin for "the back"; pl.: terga, associated adjective tergal) is the dorsal ('upper') portion of an arthropod segment other than the head. The anterior...

the bulb and are attached to the ischiopubic arch. They continue into the dorsal aspect of the shaft forming the two corpora cavernosa that are separated...

dusky-colored fins without prominent markings, a short free rear tip on the second dorsal fin, and tooth shape and number. Measuring up to 3 m (9.8 ft) long, the...

fishes. A sciaenid has a long dorsal fin reaching nearly to the tail, and a notch between the rays and spines of the dorsal, although the two parts are...

Maarseveen JT, Holstege G (June 1998). "Electrical stimulation of the sacral dorsal gray commissure evokes relaxation of the external urethral sphincter in...

One portion of the skeleton is a string of five dorsal vertebrae, likely the seventh to eleventh dorsals. The largest articulated portion of the skeleton...

million years ago. Members of this family are noted for their peculiar dorsal fin. The taxonomic history of the Family Stethacanthidae has been rather...

elongated, and pike-shaped. Their dorsal and anal fins are closely adjacent to the tail, where individual dorsal spines reach midway towards the head...

but dorsal spiracles allow the skate to be partially buried in floor sediment and still complete respiratory exchange. Also located on the dorsal side...

feminine suffix). Species in this genus have compressed heads and single dorsal fins that run the entire length of the fishes' bodies. Dolphinfish are aggressive...

"mane" and is presumably a reference to the first three spines of the first dorsal fin which are tentacle like, with three smaller spines behind them. The...

T1. The radial nerve and its branches provide motor innervation to the dorsal arm muscles (the triceps brachii and the anconeus) and the extrinsic extensors...