DUMET Medical DUMET Medical Solved Paper-2009

  • question_answer
    One advantage of cleistogamy is

    A)  it leads to greater genetic diversity

    B)  seed dispersal is more efficient and widespread

    C)  seed set is not dependent on pollinators

    D)  each visit of a pollinator results in transfer  of hundreds of pollen grains

    Correct Answer: C

    Solution :

    Cleistogamy is the phenomenon, where flowers never open and in them only self- pollination occurs within the bud (unopened flower). It has the advantage that seed set is not dependent on pollinators.


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