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  5. How do Organisms Reproduce?

10th Class Science How do Organisms Reproduce? Question Bank Reproduction

  • question_answer
    Which of the following statements are correct about the menstrual cycle?
    (i) A girl who has reached puberty will menstruate throughout her life.
    (ii) Menstruation occurs every 28 days.
    (iii) During every menstrual cycle, one mature ovum is released by the ovary.

    A) Only (i) and (ii)

    B) Only (i) and (iii)

    C) Only (ii) and (iii)              

    D) All the three

    Correct Answer: C

    Solution :

    Menstruation occurs ovary 28 days and only one mature ovum is released by the ovary.


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