J & K CET Medical J & K - CET Medical Solved Paper-2013

  • question_answer
    In mitosis, where does the chromosome duplication occur?

    A)  Interphase

    B)  Prophase

    C)  Late prophase

    D)  Latetelophase

    Correct Answer: A

    Solution :

     Interphase of mitotic division can be categorized in\[{{G}_{1}},S\]and\[{{G}_{2}}\]substage. During S substage or synthetic substage the amount of DNA in nucleus is doubles, i.e., duplication of chromosome takes place.


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