Chromatids --- The two parallel strands of chromatin, connected at the centromere, that constitute a chromosome after DNA synthesis.
染色体复制后仍由同一个着丝粒连在一起的两条子染色体。
Chromatids --- The two parallel strands of chromatin, connected at the centromere, that constitute a chromosome after DNA synthesis.
染色体复制后仍由同一个着丝粒连在一起的两条子染色体。
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