Question

In sunflower, self pollination is avoided by ______
a) Protogyny
b) Unisexuality
c) Self sterlity
d) protandry

Answer 1

In sunflower, self pollination is avoided by protandry

Answer 2

Hey dear,

◆ Answer -
In sunflower, self pollination is avoided by *protandry*.

◆ Extra information -
- The condition in which the male and female reproductive organs of a flower mature at different times.
- If male reproductive organs mature before female, it's called protandry. For example, sunflower, carrot, etc.
- If female reproductive organs mature before male, its called protogyny. For example, suaeda, avocado, etc.


Thanks for asking..