NEET-XII-Biology
Previous Year Paper year:2017
- #62A dioecious flowering plant prevents both :
(1) Cleistogamy and xenogamy
(2) Autogamy and xenogamy
(3) Autogamy and geitonogamy
(4) Geitonogamy and xenogamydigAnsr: 3Ans : (3)
Sol. Dioecious flowing plant means sex organs are present on separate plants which will prevent both autogamy
(within same flower and geitonogamy (between two different flower of same plant)