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Look up pectinate in Wiktionary, the free dictionary. Pectinate may refer to: Pectinate line, a line which divides the upper two thirds and lower third
Pectinate
Muscular ridges found in the heart
The pectinate muscles (musculi pectinati) are parallel muscular ridges in the walls of the atria of the heart. In the atria of the heart, there are two
Pectinate_muscles
Line dividing the upper two-thirds and the lower third of the anal canal
The pectinate line (also known as the dentate line) is a line which divides the upper two-thirds and lower third of the anal canal. Developmentally, this
Pectinate_line
External opening of the rectum
length by folds called anal valves, which converge at a line known as the pectinate line. This represents the point of transition between the hindgut and
Human_anus
Last part of the digestive system in vertebrates
rectum to the anal canal above the pectinate line drain to the internal ileocolic nodes. The anal canal below the pectinate line drains into the superficial
Large_intestine
Functional segment of the large intestine
traditionally divided into two segments, upper and lower, separated by the pectinate line (also known as the dentate line): upper zone (zona columnaris) mucosa
Anal_canal
Final portion of the large intestine
provided by Andreas Vesalius in 1543. Gastrointestinal tract Murphy drip Pectinate line Rectal prolapse Rectal thermometry Nosek, Thomas M. "Section 6/6ch2/s6ch2_30"
Rectum
Vascular structures in the anal canal
hemorrhoidal plexus and externals from the inferior hemorrhoidal plexus. The pectinate line divides the two regions, and is also used to divide internal from
Hemorrhoid
Organ system within humans and other animals
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Gastrointestinal_tract
Organ in the gastrointestinal tract
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Small_intestine
Protective layer that lines the interior of hollow organs
of the mouth, gums, lips and the portion of the anal canal below the pectinate line, which are all ectodermal in origin. One of its functions is to keep
Mucous_membrane
Part of the human heart
vein as the jugular venous pressure. Internally, there are the rough pectinate muscles, and the crista terminalis of His, which act as a boundary inside
Atrium_(heart)
Muscular columns found in the heart
the right and left ventricle of the heart. These are different from the pectinate muscles, which are present in the atria of the heart. In development,
Trabeculae_carneae
Organ found in humans and other animals
fossa ovalis is medial, and the anterior surface has prominent ridges of pectinate muscles, which are also present in the right atrial appendage. The right
Heart
Digestive organ
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Stomach
Blood vessel
artery that supplies blood to the lower third of the anal canal below the pectinate line. The inferior rectal artery arises from the internal pudendal artery
Inferior_rectal_artery
Ring of smooth muscle that surrounds part of the anal canal
circular layer of smooth muscle of the large intestine. It extends from the pectinate line (anorectal junction) proximally to just proximal to the anal orifice
Internal_anal_sphincter
Pain medication of the opiate family
meconate is a major form of the alkaloid in the poppy, as is morphine pectinate, nitrate, sulfate, and some others.[citation needed] Like codeine, dihydrocodeine
Morphine
Area of the heart
embryological origin) and the rest of the right atrium (which features pectinate muscles on its inner surface). The terminal sulcus corresponds to the
Terminal_sulcus_(heart)
Tube attached to the intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Appendix_(anatomy)
Section of the large intestine closest to the rectum and anus
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Sigmoid_colon
Arteries transporting blood to heart muscle
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Coronary_arteries
Anatomical structure
boundary of an anal sinus. The anal valves demarcate the level of the pectinate line. Sinnatamby, Chummy S. (2011). Last's Anatomy (12th ed.). p. 315
Anal_valve
Muscular tissue of heart in vertebrates
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Cardiac_muscle
Glands in lining of the human stomach
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Gastric_glands
Anatomic feature in the anal canal
superficial inguinal nodes. The anocutaneous line is slightly below the pectinate line and a landmark for the intermuscular border between internal and
Anocutaneous_line
Part of the small intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Jejunum
Distal ectodermal portion of the alimentary canal
outer body wall. It will form the lower part of the anal canal, below the pectinate line, which will be lined by stratified squamous non-keratinized (zona
Proctodeum
Family of beetles
Many species of Ripiphoridae have abbreviated elytra, and flabellate or pectinate antennae. The subfamily Ripiphorinae parasitise bees and wasps (Hymenoptera)
Ripiphoridae
Fascial space of the head and neck
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Sublingual_space
Section of the human heart
rest of the inner surface is rough (trabeculated) due to the presence of pectinate muscles. The sinus venarum represents the portion of the adult heart that
Sinus_venarum
Part of animal's throat
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Crop_(anatomy)
Superfamily of sawflies
Their larvae eat herbaceous plants, while the adults have serrate or pectinate antennae. Wang et al 2017. Aguiar et al 2013. Aguiar, Alexandre P.; Deans
Pamphilioidea
Internally, the crista terminalis is a prominent muscle bundle from which the pectinate muscles of the right atrium originate. The terminal crest corresponds
Anatomy_of_the_human_heart
Small veins in the walls of all four heart chambers
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Smallest_cardiac_veins
Valve in the human heart between the left ventricle and the aorta
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Aortic_valve
Pouch in the large intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Cecum
Part of the throat that is behind the mouth and nasal cavity
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Pharynx
Wall of tissue separating atria of human heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Interatrial_septum
Anatomical feature of the human heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Right atrioventricular orifice
Right_atrioventricular_orifice
Fascial space of the head and neck
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Submandibular_space
First section of the small intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Duodenum
Lymphatic tissue in the lower small intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Peyer's_patch
Fossa involved in speech
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Pyriform_sinus
Double-walled sac containing the heart and roots of the great vessels
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Pericardium
Anatomical feature of the heart
sulcus.[citation needed] The crista terminalis provides the origin for the pectinate muscles.[citation needed] The sinoatrial node is located in the superior
Crista_terminalis
Circulation of blood in the blood vessels of the heart muscle (myocardium)
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Coronary_circulation
Digestive system structure
between the stomach and duodenum, between the ileum and caecum, and at the pectinate line of the anus. The submucosa consists of a dense and irregular layer
Gastrointestinal_wall
Organs of the immune system
iliac lymph nodes also drain the superior half of the rectum, above the pectinate line. It does not receive lymph from the ovary or testis, which drain
Internal_iliac_lymph_nodes
Final section of the small intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Ileum
Family of primates
mixture of insects and other small animals, fruit, and tree gums. They have pectinate (comb-like) incisors called toothcombs, and the dental formula: 2.1.3
Galago
Order of birds
slits, forcing them to breathe through their mouths. They also have a pectinate (comb-like) nail on their longest toe, which is used to brush out and
Pelecaniformes
Smooth tissue lining body cavities
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Serous_membrane
Space of the pericardium
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Pericardial_sinus
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Left_border_of_heart
Valve in the heart connecting the left atrium and left ventricle
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Mitral_valve
Anatomical cardiac structure
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Bachmann's_bundle
Section of the large intestine
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Ascending_colon
Aspect of heart function
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Cardiac_conduction_system
Extinct genus of mammals related to the living colugos
third lower incisor, lower canine, and third lower premolar at least are pectinate or comblike, bearing longitudinal rows of tines or cusps, an unusual feature
Dermotherium
Species of epiphytic orchid
It is much longer than the sepals and the recurved side lobes have a pectinate (i.e. comb-like) margin. This species has often been found growing on
Phalaenopsis_difformis
Blood vessel
the internal iliac artery. It is distributed to the rectum above the pectinate line. It anastomoses with the inferior vesical artery, superior rectal
Middle_rectal_artery
Flap of tissue that prevent backflow of blood around the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Heart_valve
Thin connective tissue layer of mucous membranes
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Lamina_propria
Extinct clade of therapsids
more traditional placement of biarmosuchians and dinocephalians in a pectinate arrangement relative to the clade Neotherapsida (Anomodontia and Theriodontia)
Dinomorpha
Group of cells in the wall of the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Sinoatrial_node
Species of conifer
spirally but are twisted on lateral branchlets to appear pectinate and nearly opposite. The pectinate leaves are twisted at their petioles in opposite directions
Retrophyllum_rospigliosii
Genus of conifers
of a lateral shoot are further twisted at their petioles to form two pectinate rows in a horizontal plane around the shoot. The leaf petioles in Retrophyllum
Retrophyllum
Groove separating the heart's ventricles
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Anterior interventricular sulcus
Anterior_interventricular_sulcus
Tissue
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Gut-associated lymphoid tissue
Gut-associated_lymphoid_tissue
Anatomic dilation in the left heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Aortic_sinus
Part of the digestive system
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Transverse_folds_of_rectum
Structure in the human penis
like the teeth of a comb; it is therefore named the septum pectiniforme (pectinate septum). Scrotal septum Septum glandis "Male Genital Anatomy » Sexual
Septum_of_the_penis
Outer layer of fibrous tissue surrounding a bodily organ
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Adventitia
Lymph nodes in the human groin
umbilicus back below the level of the iliac crest vulva anus (below the pectinate line) the thigh and the medial side of the leg (the lateral leg drains
Inguinal_lymph_nodes
Digestive system in humans
colon, descending colon, sigmoid colon, rectum, and the anus above the pectinate line. Blood flow to the digestive tract reaches its maximum 20–40 minutes
Human_digestive_system
Species of moth
mouthparts and therefore do not feed. The antennae of females are deeply pectinate and are the length of the thorax. The larvae are distinctly hairy with
Eutricha_capensis
Species of orchid
lip tri-lobed, narrowed to a short stalk; lateral lobes narrow, shortly pectinate; ovary with flower-stalks up to 1 cm. Tiny Dendrobium is endemic to Southern
Dendrobium_nanum
Having few flowers per inflorescence. Compare pluriflor and uniflor. pectinate Pinnately divided with narrow segments closely set like the teeth of a
Glossary_of_botanical_terms
Vertebrate organ through which food passes to the stomach
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Esophagus
Dense structure of connective tissue within the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Cardiac_skeleton
Blood vessel network
drains mostly into the superior rectal vein superior/proximal to the pectinate line, and into the inferior rectal veins (→internal pudendal vein→internal
Rectal_venous_plexus
Fascial space below the chin
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Submental_space
Species of centipede
49 leg pairs and can exceed 40 mm in length. The proximal teeth on the pectinate lamellae (comb blades) of the mandibles are slightly smaller than the
Mecistocephalus_subinsularis
Family of butterflies commonly called skippers
club-like tips to their antennae, and moth-butterflies have feathered or pectinate (comb-shaped) antennae similar to moths. Skippers also have generally
Skipper_(butterfly)
Genus of moths
neuration of the wings and the female's antennae that are shortly and stoutly pectinated (comb like). Some species of this genus are: Mimaletis albipennis Warren
Mimaletis
Flat plane of skeletal muscle fibers
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
External_anal_sphincter
Projection in the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Intervenous_tubercle
Thin layer of muscle of the gastrointestinal tract
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Muscularis_mucosae
One of three major types of muscle
trapezoid shape; serratus means saw-toothed; orbicularis means circular; pectinate means comblike; piriformis means pear-shaped; platys means flat and gracilis
Skeletal_muscle
Inelastic cords of fibrous connective tissue connecting papillary muscles to heart valves
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Chordae_tendineae
Ligaments of the sternum and pericardium
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Sternopericardial_ligaments
Fascial space of the head and neck
Transverse folds Ampulla Anal canal Anus Anal columns Anal valves Anal sinuses Pectinate line Internal anal sphincter Anocutaneous line External anal sphincter
Pterygomandibular_space
Chamber of the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Ventricle_(heart)
Species of fly
distinguished from all other Nostima by the aristae of the antennae not being pectinate (not having long branches). Australia, New Zealand. Cresson, E. T. Jr
Nostima_duoseta
Species of conifer
and roughly 5 mm in length. The leaves are somewhat comb-like or nearly pectinate in arrangement. They are unequal and deep green above and waxy in texture
Abies_guatemalensis
Serous fluid within the pericardial cavity of the heart
interventricular Borders right left Internal Atria interatrial septum pectinate muscles terminal sulcus Ventricles interventricular septum trabeculae
Pericardial_fluid
Family of gastropods
well-developed primary cusp, while the marginal teeth are narrow and pectinated at their extremities. Additionally, the jaws are polygonal and scaly.
Pleuroceridae
Comb-like structure in some animals
uses, from grooming and filtering to sensory adaptations. The adjective, pectinate, means supplied with a comb-like structure. This form, cognate to pecten
Pecten_(biology)
Family of centipedes
that usually tapers toward the anterior tip; mandibles with a single pectinate lamella; second maxillae with coxo-sternite usually undivided and claws
Linotaeniidae
PECTINATE
PECTINATE
PECTINATE
PECTINATE
Boy/Male
Muslim
Sayf Udeen | سای٠یودین
Sword of the faith
Girl/Female
Hindu, Indian
Dimples
Boy/Male
Tamil
Hemakesh | ஹேமாகேஷ
Lord Shiva
Girl/Female
Bengali, Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi, Oriya, Sanskrit, Tamil, Telugu
Wave
Girl/Female
Indian
Zilay: shadow, Share Urooj
Boy/Male
Arabic, Muslim
Concealed; Hidden
Girl/Female
Tamil
Silk
Boy/Male
Tamil
Lavnya | லாவணà¯à®¯Â  Â
Beauty, Grace
Girl/Female
Hindu
Boy/Male
Hindu, Indian
King of Wind and Truth
PECTINATE
PECTINATE
PECTINATE
PECTINATE
PECTINATE
a.
Having pectinated gills.
a.
Pectinate.
n.
The state of being pectinated; that which is pectinated.
a.
Having very narrow, close divisions, in arrangement and regularity resembling those of a comb; comblike; as, a pectinate leaf; pectinated muscles. See Illust. (e) of Antennae.
n. pl.
A group of fishes, established by Agassiz, characterized by having scales with a pectinated margin, as in the perch. The group is now generally regarded as artificial.
adv.
In a pectinate manner.
a.
Resembling the teeth of a comb.
a.
Interlaced, like two combs.
a.
Alt. of Pectinated