Search tunica serosa and thousands of other words in English definition and synonym dictionary from Reverso. Tunica anatomy. All Free. 27. The inner, tunica … The tubule walls consist of a multilayered germinal epithelium … Undergraduate 1. It is a dense blue grey … Surrounding the tunica intima is the tunica media, comprised of smooth muscle cells and elastic and connective tissues arranged circularly around the vessel. In artery the innermost layer or tunica intima consists of a lining a fine network of connective tissue and a layer of elastic fibres bound together in a membrane pierced with many openings. Learn vocabulary, terms, and more with flashcards, games, and other study tools. tunica adventi´tia the outer coat of various tubular structures. This diagram of the artery wall indicates the smooth muscle, external elastic membrane, endothelium, internal elastic membrane, tunica externa, tunica media, and tunica intima. Définition tunica media of artery | dictionnaire anglais définition synonymes Reverso. tunica tunica abdominalis tunica … Level. Medical Definition of Tunica albuginea. tunica albugi´nea a dense white fibrous sheath that encloses a part or … Microscopic Anatomy of the Stomach. Additional Biology Flashcards . (Tunica adventitia is at 'a') Latin: tunica … Term. The tubule walls consist of a multilayered germinal epithelium containing spermatogenic cells and Sertoli cells, nutritive cells … Other articles where Tunica media is discussed: artery: The tunica media, or middle coat, is made up principally of smooth (involuntary) muscle cells and elastic fibres arranged in roughly spiral layers. Other articles where Tunica intima is discussed: artery: The innermost layer, or tunica intima, consists of a lining, a fine network of connective tissue, and a layer of elastic fibres bound together in a membrane pierced with many openings. Subject. Tunica Intima: Definition. The tunica albuginea is covered by the tunica vaginalis, except at the points of attachment of the … References []. Blood Flow in the Skin . The tunica externa is often thicker in veins to prevent collapse of the blood vessel and provide protection from damage since veins may be superficially located. Seminiferous tubules may constitute up to 90 percent of the testis. Created. Cards Return to Set Details. Create your own flash cards! What are synonyms for tunica? The Tunica Albuginea is the fibrous covering of the testis. The … Level. It is a dense blue-grey membrane, composed of bundles of white fibrous connective tissue, from which it derives its name albuginea, which interlace in every direction. It extends 1 cm into the spermatic cord. They have a bilaterally symmetrical cylindrical body. What is the definition of tunica? Click here to study/print these flashcards. The submucosa lies under this and consists of fibrous connective tissue, separating the mucosa from the next layer, the muscularis externa. Cavity of tunica vaginalis. Translation The term comes straight from the Latin tunica (covering or coat) + albuginea (white) = a covering that is white, like the white (albumen) of an egg. Biology. The tunica media, or middle coat, is made up principally of smooth (involuntary) muscle cells … tunic (garment worn over the torso reaching from the hips to the ankles) (zoology) mantle (body wall of a mollusc) (anatomy) tunica (membranous structure lining a cavity) (botany) tunica (layer, coat, sheath or similar covering) Total Cards. Définition tunic dans le dictionnaire anglais de définitions de Reverso, synonymes, voir aussi 'tunica',tunicle',tunicate',Tunis', expressions, conjugaison, exemples tunica in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press; tunica in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers; tunica in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition, 1883–1887); tunica in Gaffiot, Félix (1934) Dictionnaire Illustré Latin … Tunica vaginalis testis the serous membrane covering the front and sides of the testis and epididymis. The inner coat (tunica intima) can be separated from the middle (tunica media) by a little maceration, or … exchange … The skin contains a network of small blood vessels containing muscle fibers in their tunica … Cells obtain _____ and eliminate _____ Definition. voir la définition de Wikipedia. The muscularis externa is made up of three layers of smooth muscle. Respiratory system facilitates: Definition. tunica - WordReference English dictionary, questions, discussion and forums. This layer is much thicker in arteries than in veins. Click here to study/print these flashcards. Sign up here. Anatomy. The tardigrades internal anatomy is actually quite similar to that of larger animals. Synonym: tunica conjunctiva palpebrarum, conjunctival layer of eyelids. Tardigrades are aquatic micro animals that are also known as water bears … (05 Mar 2000) Lexicographical Neighbors of Tunica Conjunctiva Palpebrarum. How do you use tunica in a sentence? Start studying Anatomy - Chapter 20 Blood Vessels. Created. Tunica Media (n.). Wikipedia. Other articles where Tunica albuginea is discussed: animal reproductive system: Testes: …surrounded by a capsule, the tunica albuginea. Chercher Synonymes Conjuguer Prononcer Proposer une autre traduction/définition tunic n 1 any of various hip-length or … The tunica albuginea is the fibrous covering of the testis. The tunica vaginalis is the peritoneal sac that partially encloses the testes. General Anatomy and Musculoskeletal System - Latin. Create your own flash cards! The tunica intima (or just intima) is the innermost layer of an artery or vein.It is made up of one layer of endothelial cells and is supported by an internal elastic lamina.The endothelial cells are in direct contact with the blood flow.. The visceral (internal) layer … Medical definition of sella turcica: a depression in the middle line of the upper surface of the sphenoid bone in which the pituitary gland is lodged. The middle coat of blood vessel walls, composed principally of thin, cylindrical, smooth muscle cells and elastic tissueIt accounts for the bulk of the wall of most arteries. The smooth muscle cells are arranged in circular layers around the vessel, and the thickness of the coat varies with the size of the vessel. It is derived from the embryonic vaginal process.This process is the outpouching of the parietal peritoneum, which follows the testes during descent and then encloses them.It has parietal and visceral layers. The outermost coat, or tunica adventitia, is a tough layer consisting mainly of collagen fibres that act as a supportive element. Tunica definition: tissue forming a layer or covering of an organ or part, such as any of the tissue layers... | Meaning, pronunciation, translations and examples Arteries, Veins, and Capillaries. Undergraduate 2. O 2. Medical Definition of Tunica conjunctiva palpebrarum. Term. The outermost coat or tunica adventitia is a tough layer consisting mainly of collagen fibres that act as a supportive element. The tunica albuginea helps to trap the blood in the corpora cavernosa, thereby sustaining erection of the penis. Sign up here. Cards Return to Set Details. 05/09/2012. It is a dense blue-white membrane, composed of bundles of white fibrous tissue which interlace in every direction. It is covered by the tunica vaginalis , except at the points of attachment of the epididymis to the testis, and along its posterior border, where the spermatic … Anatomy and morphology edit tardigrades have barrel shaped bodies with four pairs of stubby legs. Jump to: navigation, search. Tunica anatomy. Tunica adventitia of artery (histological slide) The tunica adventitia is the thickest layer in the veins, and is entirely composed of connective tissue.However, in large and medium-sized vessels, the adventitia contains nerves and small arterioles (nutrient capillaries called the "vasa vasorum," literally, "vessels of the vessels") … CO 2. La difficulté réside dans la définition du traumatisme, son intensité et son implication retenue dans la survenue de la dissection.Les … Additional Anatomy Flashcards . 1. tunica [too´nÄ­-kah] (L.) a tunic or coat; used in anatomic nomenclature to designate a membranous covering of an organ or a distinct layer of the wall of a hollow structure, as a blood vessel. Tardigrade anatomy. Tunica armature autem illo uiso de sonipede desiliit ac splendidum dextra uibrans uenabulum; antequam se copiam aggrediendi haberet in illo pedes [f.27V] Adventitia - definition … Enrich your vocabulary with the English Definition dictionary Anatomy of Blood Vessels. tunica definition in English dictionary, tunica meaning, synonyms, see also 'tunic',tunicate',tunicated',tuna'. Lines the the lumen of the vessel, is a single layer … Fiber composition also differs; veins contain fewer elastic fibers and function to control caliber of the arteries, a key step in … Anglais-Français Anglais Synonymes Anglais Simplifi é. Chercher aussi sur: Web Actualités Encyclopédie Images. définition - tunica externa vessels. What is the meaning of tunica? 1. Definition, Synonyms, Translations of tunica fibrosa by The Free Dictionary Tunica externa (vessels) Section of a medium-sized artery. Term. Tunica externa (vessels) From Wikipedia, the free encyclopedia. The tunica albuginea is the fibrous covering of the testis. The part of the conjunctiva lining the posterior surface of the eyelids and continuous with the bulbar conjunctiva at the conjunctival fornices. Transverse section through a small artery and vein of the mucous membrane of the epiglottis of a child. Medical Author: William C. 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