Centromere& The primary constriction on the chromosome, a region at which the sister chromatids are held together and at which the kinetochore is formed.

  • 染色体的主缢痕,使姐妹染色单体连在一起,在其两侧各有一个由蛋白构成的动粒。

  • 互联网摘选 2025-01-20 11:38:48

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