12th Class Biology Human Reproduction Question Bank Assertion and Reason (MCQs) - Human Reproduction

  • question_answer
    Assertion: At puberty 60, 000 to 80, 000 primary follicles are left in both ovaries of female.
    Reason: Both ovaries play equal role in menstrual cycle.
     

    A) Assertion and reason both are correct statements and reason is correct explanation for assertion.

    B) Assertion and reason both are correct statements but reason is not correct explanation for assertion.

    C) Assertion is correct statement but reason is wrong statement.

    D) Assertion is wrong statement but reason is correct statement.

    Correct Answer: D

    Solution :

    At puberty in female, 60,000 to 80,000 primary follicles are left in each ovary instead of both ovaries. Only single ovary participates in menstrual cycle to liberate secondary oocyte.


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