A bisexual flower which never opens in its life span is known as
-
homogamous
-
heterogamous
-
dichogamous
-
cleisto gamous
D
Correct answer
Explanation
Cleistogamous flowers are bisexual flowers that never open, ensuring self-pollination. This is a reproductive assurance strategy. Homogamous means all flowers in inflorescence are same sex/age. Heterogamous means different types of flowers in inflorescence. Dichogamous refers to timing of sex organ maturity.