12th Class Biology Sample Paper Practice Paper - 2

  • question_answer
    Direction: Each of the question has four options out of which only one is correct. Select the correct option as your answer.
    Diaphragms are contraceptive devices, used by females.
    I. They are introduced into the uterus.
    They are placed to cover the cervical region.
    III. They act as physical barriers for sperm entry.
    Choose the option containing correct statements for diaphragm.

    A) I and II             

    B) I and III

    C) II and III

    D) l, II and III

    Correct Answer: C

    Solution :

    II and III


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