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单词 centromere
释义
  • centromere

    • 英?['sentr?m??]
    • 美?['sentr??m?r]

    释义

    • n.
      着丝粒着丝点
  • 实用场景例句

    • 全部

    The duplicates are attached to each other at a constricted region called the centromere.

    对偶体彼此相连于称为着丝粒的缩小的区域.

    辞典例句

    Following the replication of chromosomes, resultant chromatids remain attached at the centromere.

    随着染色体的复制, 着丝粒始终连接着形成的两个染色单体.

    互联网

    The centromere is difficult to sequence.

    着丝粒的成分顺序难以确定.

    互联网

  • 英英释义

    Noun

    • 1. a specialized condensed region of each chromosome that appears during mitosis where the chromatids are held together to form an X shape;

      "the centromere is difficult to sequence"

  • 行业词典

    • 医学

      着丝粒:染色体的收缩部分,为染色单体的连接点,细胞分裂时,染色体藉以附着于纺锤体。按照其部位,着丝粒可分为中央着丝粒,近中央着丝粒和近端着丝粒???

    • 生物学

      着丝粒???

    • 药学

      着丝粒???

    • 遗传学

      着丝粒???一般位于染色体的主缢痕或染色体端部,使姐妹染色单体连在一起,在其两侧各有一由蛋白质构成的动粒。???

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