WebMay 17, 2024 · Etymology . terpene + -oid. Pronunciation (General American) IPA : /ˈtɝpənɔɪd/ Noun . terpenoid (plural terpenoids) (organic chemistry) A very large class of naturally occurring and synthetic organic compounds formally derived from the hydrocarbon isoprene; they include many volatile compounds used in perfume and food flavours ... WebChitin (C 8 H 13 O 5 N) n (Template:PronEng) is a long-chain polymer of a N-acetylglucosamine, a derivative of glucose, and is found in many places throughout the natural world. ... Etymology. The English word "chitin" …
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WebMar 17, 2024 · In vast state incubators, rows upon rows of gravid bottles will supply the world with the population it requires. The family system will disappear; society, sapped at its very base, will have to find new foundations; and Eros, beautifully and irresponsibly free, will flit like a gay butterfly from flower to flower through a sunlit world. WebJan 17, 2024 · A plant hormone ... Definition from Wiktionary, the free dictionary
WebApr 28, 2024 · Chitin Definition. Chitin is a large, structural polysaccharide made from chains of modified glucose. Chitin is found in the exoskeletons of insects, the cell walls of fungi, and certain hard structures in … Web«Chitin» Chitin n is a long-chain polymer of a N-acetylglucosamine, a derivative of glucose, and is found in many places throughout the natural world. ... ETYMOLOGY OF THE …
WebOct 8, 2024 · chit. (n.1) "a short letter, note," 1776, short for chitty (1690s), from Mahrati (Hindi) chitthi "letter, note, memorandum," from Sanskrit chitra-s "distinctively marked" (see cheetah ). chit (n.2) "small child," 1620s, originally "young of an animal" (late 14c.), of uncertain origin; perhaps a playful deformation of kitten, but The Middle ...
WebChitin is a linear polysaccharide of the amino sugar N-acetyl glucosamine. It is present in the extracellular matrix of a variety of invertebrates including sponges, molluscs, …
WebApr 5, 2024 · chitin ( countable and uncountable, plural chitins ) ( biochemistry) A complex polysaccharide, a polymer of N - acetylglucosamine, found in the exoskeletons of … how big is the army in chinaWebchitin / ˈkaɪtɪn / n. a polysaccharide that is the principal component of the exoskeletons of arthropods and of the bodies of fungi; Etymology: 19 th Century: from French chitine, … how big is the arena in the hunger gamesWebJan 17, 2024 · Etymology . chitin + -ous. Pronunciation . IPA : /ˈkaɪtɪnəs/ Adjective . chitinous (comparative more chitinous, superlative most chitinous) Made of, pertaining to, … how big is the arnolfini portraitWebFeb 16, 2016 · Introduction. Chitin, a β-1-4-linked N-acetylglucosamine polymer, is very common among eukaryotes, produced by various fungi, insects, crustaceans, algae, and protists (Zakzewski et al. 2014 and references therein). It is a second most common polysaccharide on the planet, after the cellulose, with at least 10 Gt estimated to be … how big is the armyWeb«Chitin» Chitin n is a long-chain polymer of a N-acetylglucosamine, a derivative of glucose, and is found in many places throughout the natural world. ... ETYMOLOGY OF THE WORD CHITIN. From French chitine, from Greek khitōnchiton + -in. Etymology is the study of the origin of words and their changes in structure and significance. how big is the ark mapThe English word "chitin" comes from the French word chitine, which was derived in 1821 from the Greek word χιτών (khitōn) meaning covering. A similar word, "chiton", refers to a marine animal with a protective shell. how big is the arkansas river valleyWebApr 4, 2024 · Any extended protuberance; a projecting line or strip. antonym . Antonym: groove. The plough threw up ridges of earth between the furrows. The line along which two sloping surfaces meet which diverge towards the ground. quotations . mountain ridge. how big is the aryan brotherhood