单词 | karyoplasmic |
释义 | > as lemmaskaryoˈplasmic karyoˈplasmic adj. Brit. /ˌkarɪə(ʊ)ˈplazmɪk/ , U.S. /ˌkɛrioʊˈplæzmɪk/ , /ˌkɛriəˈplæzmɪk/ of or pertaining to karyoplasm.ΚΠ 1909 Cent. Dict. Suppl. Karyoplasmic. 1924 E. V. Cowdry Gen. Cytol. 351 Hertwig's karyoplasmic relation hypothesis. 1925 E. B. Wilson Cell (ed. 3) iii. 237 These various facts show on how precarious a basis rest theories of senescence and rejuvenescence which refer these processes to changes in the karyoplasmic ratio. 1948 R. A. R. Gresson Essent. Gen. Cytol. i. 2 It has been found that a quantitative relationship exists between nuclear mass and cytoplasmic mass; this is known as the karyoplasmic ratio. 1966 D. M. Kramsch tr. E. Grundmann Gen. Cytol. ii. 66 The optical appearance of the karyoplasmic area is homogeneous and frequently seems to be empty. < as lemmas |
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