chromatids
英[krəʊmæ'tɪdz]
美[krəʊmæ'tɪdz]
- 染色单体
详细释义
名词 chromatid:
-
one of two identical strands into which a chromosome splits during mitosis
双语例句
- During mitosis, sister chromatids remain joined by their centromere until anaphase.
在有丝分裂期间，姐妹染色单体在分裂后期之前都是通过着丝点连接的。 - Each chromosome consists of two chromatids held together by the centromere.
每个染色体由两个染色单体所组成，它们被一个着丝点联结在一起。
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