- Relaxes during periods of hot temperature to increase the surface area for heat exchange. All layers of arteries and veins contain elastic fibers, but the bulk of elastic and mobile properties are located in the tunica media. The newcomer turned out to be a powerful youngster, fully trained and eager to help, and he stripped off his tunicat once. fovea. How to use tonic in a sentence. Be kind enough to add to the tunic, gilt sandals, and a vial of oil to anoint my beard and hair. AKA(adventitia) outer layer . “Pagan” vs. “Wicca”: What Is The Difference? Figure 3. Thus, the aqueous humor is the fluid normally present in the front and rear chambers of the eye. Tunic definition is - a simple slip-on garment made with or without sleeves and usually knee-length or longer, belted at the waist, and worn as an under or outer garment by men and women of ancient Greece and Rome. b : surcoat. Describe 2020 In Just One Word? 15 terms. Dictionary.com Unabridged a gownlike outer garment, with or without sleeves and sometimes belted, worn by the ancient Greeks and Romans. Another word for tunic. Word origin. 1. As soon as Julia returned with a constable, Timothy, who was on the point of exhaustion, prepared to give over to him gratefully. b : a short overskirt. The name, "tunicate" comes from the firm, but flexible body covering, called a tunic.Most tunicates live with the posterior, or lower end of the barrel attached firmly to a fixed object, and have two openings, or siphons, projecting from the other.Tunicates are plankton feeders. The Eye. 1 any of various hip-length or knee-length garments, such as the loose sleeveless garb worn in ancient Greece or Rome, the jacket of some soldiers, or a woman's hip-length garment, worn with a skirt or trousers 2 (Also called) tunica (Anatomy, botany, zoology) a covering, lining, or … In the best times, however, the subligculum was worn under the tunic or replaced by it. A protagonist is the main character of a story, or the lead. A garment worn over the torso, with or without sleeves, and of various lengths reaching from the hips to the ankles.quotations ▼ 1.1. How do you use nerve tunic in a sentence? Tonic definition is - tonic water. FIG.869– Horizontal section of the eyeball. Quick definitions from WordNet ( tunic) noun: any of a variety of loose fitting cloaks extending to the hips or knees. tunica adventi´tia the outer coat of various tubular structures. 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. Find more ways to say tunic, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. Synonyms: adventitia, tunica. (Clothing & Fashion) any of various hip-length or knee-length garments, such as the loose sleeveless garb worn in ancient Greece or Rome, the jacket of some soldiers, or a woman's hip-length garment, worn with a skirt or trousers. All Free. Structure of the Eye The sphere of the eye can be divided into anterior and posterior chambers.The wall of the eye is composed of three layers: the fibrous tunic, vascular tunic, and neural tunic. "tunic" (general anatomy) definition: an enveloping or covering membrane or layer of body tissue. 2. 10/08/2017. from The Century Dictionary. noun: an enveloping or covering membrane or layer of body tissue. Provided by. (noun) For example, peripheral vision means the type of vision that allows one to see objects that are not in the center of one's visual field. Definition of tunic. any covering or investing membrane or part, as of an organ. 2 a : a hip-length or longer blouse or jacket. Human eye, specialized sense organ in humans that is capable of receiving visual images, which are relayed to the brain. In zoology, coated; covered with tunics or integuments; specifically, enveloped in membranous integuments or tunics, as an ascidian; of or pertaining to the Tunicata; tunicated. A System of Surgery: Pathological, Diagnostic, Therapeutic and Operative by Samuel David Gross (1862) "237 The annexed sketches afford a good idea of the arrangement of the tunics of the arteries in the principal varieties of spontaneous aneurism. Stripped to the skin, I donned the red-deerskin tunic, the leopard-tail, the golden fillet, armlets and leg-ornaments of a Galu, with the belt, scabbard and knife, the shield, spear, bow and arrow and the long rope which I learned now for the first time is the distinctive weapon of the Galu warrior. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Peripheral: Situated away from the center, as opposed to centrally located. Crocosmia corm with stolons emerging through the tunic. Nigel thrust his hand into his tunic and brought out a packet. antiq.) Undergraduate 4. adjective Botany Having a tunic, as the bulb of an onion. f. Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012. 20 terms. ... nervous tunic produces signals in response to light: Term. 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. From without inward the three tunics are: (1) A fibrous tunic, (Fig. Coat or covering; one of the enveloping layers of a part, especially one of the coats of a blood vessel or other tubular structure. an under-garment worn by the ancient romans of both sexes. Published by Houghton Mifflin Company. tunique.] Below you will find example usage of this term as found in modern and/or classical literature: 1. Figure 3. a coat worn as part of a military or other uniform. ), n. [l. tunica: cf. A coat or layer enveloping an organ or a part; tunica. Aerolar CT ~ Elastic & Collagen fibers anchor it 2 other organs . shades and eye: Term. Definition of Tunic. Pettigill paused and looked at the watch he carried on a long chain attached to a clasp on his tunic. any of various hip-length or knee-length garments, such as the loose sleeveless garb worn in ancient Greece or Rome, the jacket of some soldiers, or a woman's hip-length garment, worn with a skirt or trousers, a covering, lining, or enveloping membrane of an organ or part. Created. a woman's upper garment, either loose or close-fitting and extending over the skirt to the hips or below. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition upper and lower eyelids: Definition. Cards Return to Set Details. 1c. Vasa vasorum =filtrates wall of large vessels, runs thru this tunic What Are Other Ways To Wish Someone A Merry Christmas? 869) consisting of the sclera behind and the cornea in front; (2) a vascular pigmented tunic, comprising, from behind forward, the choroid, ciliary body, and iris; and (3) a nervous tunic, the retina. Aqueous humor: In medicine, humor refers to a fluid (or semifluid) substance. 1. a tunicle. ( ˈtjuːnɪk) n. 1. Why Is “Christmas” Abbreviated As “Xmas”? When the rejection is complete, a dense continuous layer appears in the, Use linen fabric and lace trim to create a pretty, Floral flute sleeve, PS19.99, H&M sleevPS19.99, Denim, At a prestigious school in the Emirates Living area, there was an overweight expat woman wearing a mid-thigh-length loose, Take a tip from the catwalk and simply layer your favourite, A great chiffon blouse is perfect teamed with 40s-style cropped pants, while a bird-adorned, Some tropical colonial ascidians harbor cyanobacteria, such as Prochloron, on the colony surface, in peri branchial-cloacal cavities, or in the, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Subcuticular rejection: an advanced mode of the allogeneic rejection in the compound ascidians Botrylloides simodensis and B. fucus, Name that tunic; THERE'S ONLY ONE MUST-HAVE ITEM YOU'LL NEED IN YOUR WARDROBE THIS SEASON, Police unveil new uniform designed for women officers. Crocosmia corm anatomy, showing tunic, cortex of storage tissue, central medulla, and emergence of a new corm from a bud near the top. ; noun A medieval surcoat. tunic. The tunica media, or middle coat, is made up principally of smooth (involuntary) muscle cells and elastic fibres… from The American Heritage® Dictionary of the English Language, 5th Edition. The tunica media, or middle coat, is made up principally of smooth (involuntary) muscle cells and elastic fibres… A tunicate is a marine invertebrate animal, a member of the subphylum Tunicata / tj uː n ɪ ˈ k eɪ t ə /.It is part of the Chordata, a phylum which includes all animals with dorsal nerve cords and notochords.The subphylum was at one time called Urochordata, and the term urochordates is still sometimes used for these animals. Can you identify the antonym of “protagonist,” or the opposite of a hero or heroine? Match each term with the correct definition. The Tunics of the Eye - Human Anatomy. 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. eyebrow: Definition. Term. any of various hip-length or knee-length garments, such as the loose sleeveless garb worn in ancient Greece or Rome, the jacket of some soldiers, or a woman's hip-length garment, worn with a skirt or trousers 2. anatomy, botany, zoology a covering, … Level. it was made with or without sleeves, reached to or below the knees, and was confined at the waist by a girdle. Ecclesiastical. Anatomy. a woman's upper garment, either loose or close-fitting and extending over the skirt to the hips or below. noun Anatomy, Zoology. tunica - WordReference English dictionary, questions, discussion and forums. Ross strung his with the cord he had been keeping dry within the breast folds of his tunic. in the vascular tunic which contains most blood vessels of the eye ... small yellow area of the retina that provides vision for fine detail and high definition color. tunic: online medical dictionary [home, info] Tunic: Gray's Anatomy (1918) [home, info] tunic: Medical dictionary [home, info] Miscellaneous (1 matching dictionary) tunic: Wordcraft Dictionary [home, info] Religion (1 matching dictionary) Tunic: Catholic Encyclopedia [home, info] Science (2 matching dictionaries) tunic: Botanical Terms [home, info] In arteries, the tunica media is composed primarily of smooth muscle and connective tissue, which contains both elastic and collagenous fibers. Eye Anatomy and Function. Synonym (s): tunica. noun A loose-fitting garment, sleeved or sleeveless, extending to the knees and worn by men and women especially in ancient Greece and Rome. Also see tunics. 869) consisting of the sclera behind and the cornea in front; (2) a vascular pigmented tunic, comprising, from behind forward, the choroid, ciliary body, and iris; and (3) a nervous tunic, the retina. The anatomy of the eye includes auxiliary structures, such as the bony eye socket and extraocular muscles, as well as the structures of the eye itself, such as the lens and the retina. A tunicate is built like a barrel. nic. What are synonyms for nerve tunic? 1 a : a simple slip-on garment made with or without sleeves and usually knee-length or longer, belted at the waist, and worn as an under or outer garment by men and women of ancient Greece and Rome. ( tū'nik ), Coat or covering; one of the enveloping layers of a part, especially one of the coats of a blood vessel or other tubular structure. a garment with a short skirt, worn by women for sports. THINGS ARE HEATONS UP WITH STORE'S HOT NEW SUMMER RANGE, Modiolarca lateralis (Pteryomorphia: Mytilidae): bivalvo asociado a seis especies de ascidias de Bocas del Toro, Panama, School-run mum urged to take a lesson in dressing, DRESS OVER TREWS; fashion notes TRANSITIONAL TRICK, Tran s mission of Cyanobacterial Symbionts during Embryogenesis in the Coral Reef Ascidians Trididemnum nubilum and T. clinides (Didemnidae, Ascidiacea, Chordate).