单词 | deutoplasm |
释义 | > as lemmasdeutoplasm deutoplasm n. Brit. /ˈdjuːtəˌplaz(ə)m/ , /ˈdʒuːtəˌplaz(ə)m/ , U.S. /ˈd(j)udəˌplæz(ə)m/ term applied by Reichert to the food-yolk of the mero-blastic egg, e.g. the yellow yolk of a bird's egg; also, the special form of protoplasm which composes the granules seen in the centre of the protamœba ( New Sydenham Soc. Lexicon).ΚΠ 1884 A. Sedgwick & F. G. Heathcote tr. C. Claus Elem. Text-bk. Zool.: Protozoa to Insecta 111 The contents of every egg consist..(1) Of a viscous albuminous protoplasm; and (2) of a fatty granular matter, the deutoplasm or food yolk. < as lemmas |
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