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Lv 7
? asked in 科學其他:科學 · 2 decades ago

染色體異常有哪幾種 ?

染色體異常有哪幾種                       ?

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  • Anonymous
    2 decades ago
    Favorite Answer

    Variation in chromosome structure1.Mutation 2.Deletion3.Duplication(tandem duplication & reverse dulication & displaced duplication)4.Inversion(paracentric inversion & pericentric inversion)5.Translocation(reciprocal translocation & nonreciprocal translocation)Variation in chromosome number

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