BHU PMT BHU PMT (Screening) Solved Paper-2008

  • question_answer
    A gymnospermic leaf carries 16 chromosomes. The number of chromosomes in its endosperm is

    A)  24                                         

    B)  16

    C)  12                                         

    D)  8

    Correct Answer: D

    Solution :

                     Endosperm in a gymnospermic plant is a haploid structure, which is formed without fusion of gametes and represent female gametophyie. Leaf of gymnosperm belongs to diploid generation. \[_{n=8}^{2n=16}\] So, number of chromosomes in endosperm of gymnosperm is 8.


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