12th Class Biology Sample Paper Practice Paper - 3

  • question_answer
    Direction: Observe the schematic representation of spermatogenesis and answer the questions given below.
    Primary spermatocytes differ from spermatogonium in

    A) number of chromosomes

    B) size and volume

    C) DNA content

    D) size of chromosome

    Correct Answer: B

    Solution :

    size and volume


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