单词 | nucleoplasm |
释义 | nucleoplasmn. Biology. The substance of a cell nucleus, esp. that not forming part of a nucleolus; karyoplasm. ΘΚΠ the world > life > biology > substance > cell > cell organelle or contents > [noun] > nucleus > substances or structures of nuclein1871 nucleoplast1876 nucleoplasm1882 plastin1883 nebenkern1885 nuclear sap1887 chromosome1889 karyotin1925 chromocentre1926 Barr body1961 the world > life > biology > substance > cell > cell substance > [noun] > protoplasm or cytoplasm > types or forms of cytoblastema1840 cell sap1842 hyaline1864 metaplasm1875 plasson1879 nucleoplasm1882 reticulum1883 hyaloplasm1886 mitome1886 paramitome1886 spongioplasm1886 paraplasm1887 paraplasma1891 trophoplasm1892 kinoplasm1894 blepharoplast1897 plasmagel1923 plasmasol1923 1882 Nature 30 Mar. 523/2 Each of the daughter nucleoli forming an important centre of influence round which nucleoplasm gathers. 1893 A. M. Marshall Vertebr. Embryol. 4 The nucleus..consists of an outer nuclear membrane, enclosing a clear coagulable fluid, the nucleoplasm. a1933 J. A. Thomson Biol. for Everyman (1934) I. iii. 45 There are two reasons..why amoebae do not grow larger and larger indefinitely: there must be a proportion between volume and surface, and between the nuclear material (nucleoplasm) and the general cell-substance (cytoplasm). 1969 F. E. Round Introd. Lower Plants i The nucleoplasm itself is not organized into discrete chromosomes. 1989 B. Alberts et al. Molecular Biol. Cell (ed. 2) viii. 423 The nuclear envelope seems designed to shield the contents of the nuclear compartment (the nucleoplasm) from many of the particles..that function in the cytoplasm. This entry has been updated (OED Third Edition, December 2003; most recently modified version published online June 2022). < |
随便看 |
|
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。