单词 | sister chromatid |
释义 | > as lemmassister chromatid sister chromatid n. Biology each of a pair of chromatids derived from a common parent chromosome. ΘΚΠ the world > life > biology > biological processes > genetic activity > genetic components > [noun] > chromosome > chromatid chromatid1900 sister chromatid1914 1914 Jrnl. Morphol. 25 718 In Hippiscus the rings lie in the equatorial plate with sister chromatids directed toward opposite poles of the spindle. 1975 Nature 13 Nov. 122/1 Techniques have been developed which distinguish between sister chromatids without using radioisotopes and autoradiography. 2012 K. C. Roach et al. in R. S. Singh et al. Rapidly Evolving Genes & Genetic Syst. ix. 84/1 These microtubules pull apart sister chromatids. < as lemmas |
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