NEET Biology Chemical Coordination and Integration Question Bank Self Evaluation Test - Chemical Co-ordination and Integration

  • question_answer
    Most of the contraceptive pills contain:

    A) Oestrogen + FSH

    B) Progesterone + LH

    C) FSH+LH

    D) Oestrogen + Progesterone

    Correct Answer: D

    Solution :

    [d] Contraceptive pills for women contain female sex hormones oestrogen and progesterone. These prevent development of eggs and ovulation by inhibiting secretion of FSH. Some pills contain progesterone only in such cases, ovulation may occur but cervical mucus is thickened preventing the entry of sperm.


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