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chromosomal mutation

/ˌkrəʊməˈsəʊməl mjuːˈteɪʃən/

翻译: 染色体结构或数量的改变,可能影响遗传信息并导致生物体变异或异常。

1 个条目

phrase

/ˌkrəʊməˈsəʊməl mjuːˈteɪʃən/C1formalscientific
  • zh染色体结构或数量的改变,可能影响遗传信息并导致生物体变异或异常。

A change in the structure or number of chromosomes in a cell, which can affect genetic information and potentially lead to variations or disorders in an organism.

  1. Change in chromosome structureC1formal

    A change in the structure or number of chromosomes, which can affect genetic information and lead to variations or disorders.

    zh染色体结构改变

    • A chromosomal mutation can result in conditions like Down syndrome.
    • Scientists study chromosomal mutations to understand genetic diseases.
    • Exposure to radiation can cause chromosomal mutations in cells.