Wind pollinated flower have long well exposed stigma. This statement is
True
False
Sometimes $(a)$ and sometimes $(b)$
Neither $(a)$ nor $(b)$
Plants with ovaries having only one or a few ovules, are generally pollinated by
Explain pollination by animals with examples in detail.
Match the columns
Column $I $ | Column $II$ |
$(a)$ Animophili | $(1)$ By water |
$(b)$ Hydrophili | $(2)$ By wind |
$(c)$ Zoophili | $(3)$ By insects |
$(d)$ Antemophili | $(4)$By animals |
In which plant pollination is occurred by moth ?
Given below are two statements :
Statement $I:$Cleistogamous flowers are invariably autogamous
Statement $II:$Cleistogamy is disadvantageous as there is no chance for cross pollination.
In the light of the above statements, choose the correct answer from the options given below :