The term used when anthers and stigmas of intersexual or perfect flower ripens before the opening of buds as in wheat and pea is

Q. The term used when anthers and stigmas of intersexual or perfect flowers ripen before the opening of buds is .............

Q. In bud pollination anthers and stigma ripe before the opening of the buds, hence self-pollination takes place, e.g. pea, wheat, rice, etc. What are the advantages of autogamy?

Q. Cleistogamous flowers are self-pollinated because [1 mark]
(A) they are bisexual flowers which do not open at all.
(B) they are bisexual and open flowers.
(C) they are unisexual.
(D) their stigma matures before the anthers dehisce.

Q. Cutting of anthers from the intersexual flowers, called as

Q.

Maturation of stigma before anthers of the same flower is called as protogyny. True or False?