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    Question

    In angiosperms, double fertilization

    involves:
    A Fusion of two male gametes with a single egg Correct Answer Incorrect Answer
    B Fusion of two eggs with one male gamete Correct Answer Incorrect Answer
    C Fusion of two sperm cells with two different eggs Correct Answer Incorrect Answer
    D Fusion of one male gamete with egg and the other with polar nuclei Correct Answer Incorrect Answer

    Solution

    Double fertilization in angiosperms involves: Syngamy (fusion of male gamete with egg → forms zygote) Triple fusion (fusion of male gamete with two polar nuclei → forms primary endosperm nucleus)

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