MGIMS WARDHA MGIMS WARDHA Solved Paper-2003

  • question_answer
    Pinus seed is originated in :

    A)  capsule                               

    B)  microsporophyll

    C)  microsporangia               

    D)  megasporophyll

    Correct Answer: D

    Solution :

                     Seed is the result of fertilization and consequent enlargement of the ovule. Two ovule or megasporangium are present   on  the  adaxial  side  of ovuliferous scale. The ovuliferous scale and     bracts     constitute     the  megasporophyll. There are about 80-90 megasporophylls in a single female cone of Pinus.


You need to login to perform this action.
You will be redirected in 3 sec spinner