Question

Different timings to maturation of gynoecium and androecium is called

Answer 1

Different timings of maturation of gynoecium and androecium is termed as Dichogamy.
In some plants, anthers mature earlier than stigma which is called protandry.
Eg: sweet pea, sunflower
In some plants the stigma matures earlier than anthers which is called protogyny.
Eg: Custard apple, peepal.

Thanks.

Answer 2

dichogamy is the correct answer the