| 释义 |
telophase Cytology.|ˈtɛləʊfeɪz|
[a. G. telophase (M. Heidenhain 1894, in Arch. f. mikr. Anat. XLIII. 524): see telo-1 and phase.]
The final phase of mitosis and meiosis, following anaphase and preceding interphase, at which the chromatids or chromosomes are at opposite poles of the cell; also, a cell at this stage.
1895Jrnl. R. Microsc. Soc. 35 The fourth chapter discusses the final movements of mitosis (telophases, telokinesis). 1900G. C. Bourne Comp. Anat. iii. 115 The last stages of mitosis are known as the Telophase. Ibid. 116 The centrosomata..divide very precociously during the telophase. 1934Nature 26 May 800/1 The anaphase and telophase chromosomes thus contain two spiral chromonemata... In late telophase the two threads are found to approximate very closely. 1971J. Z. Young Introd. Study Man xiv. 179 At the end of mitosis (telophase) these enzymes associate with the chromosomes. 1973Nature 6 Apr. 403/2 The DNA determinations were carried out in metaphases and telophases of the original stained lung cultures.
Hence teloˈphasic a., of or pertaining to telophase.
1907Rep. Brit. Assoc. Adv. Sci. 1906 757 It [sc. the nucleolus] lies in the centre of the telophasic figure. 1929Bot. Gaz. LXXXVIII. 360 The foregoing investigators were correct in interpreting some (although not all) of the telophasic aspects they observed as chromosome doubleness. 1976Biol. Abstr. LXII. 693/1 The telophasic plaque in the root meristem of Triticum vulgare. |