| 释义 |
interkinesis Cytology.|ɪntəkaɪˈniːsɪs|
[ad. F. intercinèse (V. Grégoire 1905, in La Cellule XXII. 226): see inter- 2 b and kinesis.]
A stage which sometimes intervenes between the first and second divisions of meiosis; also, any stage between mitoses.
1906Jrnl. R. Microsc. Soc. 283 The daughter-chromosomes..preserve their autonomy during the interkinesis. 1925E. B. Wilson Cell (ed. 3) i. 28 The central body..retains its morphological identity during the interkinesis or vegetative (non-mitotic) condition of the cell. 1965Penny & Waern Biol. xlii. 775 In some cases the chromosomes decondense as in ordinary mitosis, and there is a brief pause before the second division commences. This stage, if it occurs, is called interkinesis.
Hence interkiˈnetic a.
1927Protoplasma II. 189 The interkinetic nuclear substance is devoid of any structural element. 1931J. Gray Text-bk. Exper. Cytol. viii. 141 A ‘resting’ or inter⁓kinetic nucleus in the living condition is usually optically homogeneous. 1960L. Picken Organization of Cells iv. 101 (heading) The interphasic, interkinetic, ‘resting’, or non-mitotic nucleus. |