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choanocyte — cho a*no*cyte (k[=o] [.a]*n[ o]*s[imac]t ; k[=o]*[a^]n [ o]*s[imac]t ), n. [Gr. choa nh funnel + cyte.] any of the flagellated cells in sponges having a collar of cytoplasm around base of the flagellum; they maintain a flow of water through the… … The Collaborative International Dictionary of English
choanocyte — ● choanocyte nom masculin (grec khoanos, entonnoir) Cellule animale propre aux spongiaires et à certains protistes, et qui porte un flagelle entouré à sa base d une collerette. (Les choanocytes assurent la circulation de l eau, la capture des… … Encyclopédie Universelle
Choanocyte — Les choanocytes sont des cellules endodermiques caractéristiques des éponges. De structure fine, cette cellule est dotée d une collerette et d un fouet (ou un flagelle) permettant de ramener des aliments. En outre elle est pourvue d un noyau et… … Wikipédia en Français
choanocyte — noun Etymology: International Scientific Vocabulary choan funnel shaped (from Greek choanē funnel) + cyte Date: 1888 collar cell … New Collegiate Dictionary
Choanocyte — Choanocytes (also known as collar cells ) are cells that line the interior of Asconoid, syconoid and leuconoid body type sponges that contain a central flagellum surrounded by a collar of microvilli which are connected by a thin membrane. It is… … Wikipedia
choanocyte — n. [Gr. choane, funnel; kytos, container] (PORIFERA) A flagellate cell crowned by a collar of cytoplasmic tentacles that generates currents of water; a collar cell … Dictionary of invertebrate zoology
choanocyte — noun any of the cells in sponges that contain a flagellum, and are used to control the movement of water … Wiktionary
choanocyte — cho·a·no·cyte … English syllables
choanocyte — noun any of the flagellated cells in sponges having a collar of cytoplasm around the flagellum; they maintain a flow of water through the body • Syn: ↑collar cell • Hypernyms: ↑flagellated cell … Useful english dictionary
choanocyte chamber — (PORIFERA) A cavity enclosed by a group of choanocytes … Dictionary of invertebrate zoology
