Question

the pollen of the same flower falling on its stigma by itself is called allogamy it's true or false

Answer 1

False because the pollen of same flower falling on its own stigma is called autogamy

Answer 2

Hi there!

♦ The above statement is [ FALSE ]

because,
Allogamy, occurs when pollen is delivered from the stamen of one flower to the stigma of a flower on another plant of the same species. i.e. in Cross Pollination.

n' falling of Pollen on it own flower's stigma i.e. Self-Pollination is called Autogamy

Hope it helps! :D

Cheers,
Ishaan Singh