In bisexual flowers,when the gynoecium mature | vedclass

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(B) In bisexual flowers,to prevent self-pollination and promote cross-pollination,plants have evolved various outbreeding devices. One such mechanism

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Protogyny

Vedclass · Answer

(B) In bisexual flowers,to prevent self-pollination and promote cross-pollination,plants have evolved various outbreeding devices. One such mechanism is dichogamy,where the stamens and carpels mature at different times. When the gynoecium (female reproductive part) matures earlier than the androecium (male reproductive part),the condition is known as Protogyny. Conversely,when the androecium matures earlier than the gynoecium,it is called Protandry.

In bisexual flowers,when the gynoecium matures earlier than the androecium,it is called:

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