12th Class Biology Sexual Reproduction in Flowering Plant / फूलों के पौधों में यौन प्रजनन Question Bank MCQs - Sexual Reproduction in Flowering Plants

  • question_answer
    Male gametophyte in angiosperms produces

    A) single sperm and two vegetative cells

    B) three sperms

    C) two sperms and a vegetative cell

    D) single sperm and a vegetative cell

    Correct Answer: C

    Solution :

    [c] The protoplast of the male gametophyte divides mitotically to produce two unequal cells; a small generative cell and a large vegetative cell. The generative cell divides into two non-motile male gametes (or sperms). Thus, the male gametophyte in angiosperms produces two sperms and a vegetative cell. The vegetative cell, later on grows to produce pollen tube.


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