Which one of the following pollinations is autogamous?
Geitonogamy
Xenogamy
Chasmogamy
Cleistogamy
Cheiropterophily is the process of pollination by
Common floral reward provided by plants to pollinator are
Which is functionally cross pollination involving pollination agent, but genetically it is simillar to $L$ autogamy?
Match the following
Column $- I$ | Column $- II$ |
$(1)$ Grasses | $(P)$ Prevent autogamy and geitonogamy |
$(2)$ Hydrilla | $(Q)$ Wind pollination |
$(3)$ Cleistogamous flower | $(R)$ Water pollination |
$(4)$ Papaya | $(S)$ Auto gamy |
Self-incompatibility is a device for
$I$. Ensuring cross-pollination
$II$. Preventing self-pollination
$III$. Ensuring self-fertilisation
$IV$. Genetic control for self-fertilisation
Choose the correct statements from those given above