Punjab Medical Punjab - MET Solved Paper-2007

  • question_answer In a copulating pair of earthworm, which two process takes place?

    A)  External fertilization and cross fertilization

    B)  Cross fertilization and reciprocal fertilization

    C)  Internal fertilization and cross fertilization

    D)  Reciprocal fertilization and internal fertilization

    Correct Answer: B

    Solution :

    In copulating pair of earthworm cross fertilization and reciprocal fertilization takes place.

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