NEET Sample Paper NEET Sample Test Paper-45

  • question_answer
    Reason for trisomy in down?s syndrome -

    A) Non disjunction during sperm formation

    B) Non disjunction during egg formation

    C) Non disjunction at the time of egg or sperm formation

    D) Addition of one extra chromosome during mitosis

    Correct Answer: C

    Solution :

    Not available


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