J & K CET Medical J & K - CET Medical Solved Paper-2005

  • question_answer
    The arrangement of the ovules on the placentae developed from the central axis of the ovary is called :

    A)  parietal placentation

    B)  axile placentation

    C)  basal placentation

    D)  marginal placentation

    Correct Answer: B

    Solution :

                    Axile placentation occurs in multicarpellary and syncarpous ovary. Inward growth of margins of carpels form a multicarpellary condition which contain an axis in centre. Placentae are arised from this central axis which bear ovules, e.g., Malvaceae, Liliaceae.


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