Question

    Flowers do not open at all which ensures complete self pollination in

    A Cleistogamy Correct Answer Incorrect Answer
    B Chasmogamy Correct Answer Incorrect Answer
    C Bisexuality Correct Answer Incorrect Answer
    D Homogamy Correct Answer Incorrect Answer
    E All of these Correct Answer Incorrect Answer

    Solution

    Cleistogamy: In this  case, flowers  do  not  open  at  all.  This ensures complete self-pollination since  foreign  pollen  cannot  reach  the  stigma  of  a  closed  flower ex-wheat,  oats,  barley  and  in  a number of other grasses.

    Practice Next