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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 is the correct sequence of steps involved in fertilization?
    P - Syngamy
    Q - Entry of pollen tube into ovule and embryo sac
    R - Triple fusion
    S - Discharge of male gametes into embryo sac
    T - Growth of pollen tube and formation of male gametes

    A) T, Q, S, P, R                       

    B) Q, S, P, R, T                       

    C) S, P, Q, R, T                       

    D) T, Q, S, R, P

    Correct Answer: A

    Solution :

    The correct sequence involved in fertilization is T, Q, S, P, R.


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