What are chasmogamous flowers? Can cross pollination occur in cleistogamous flowers? Give reasons for your Answer.

Autogamy can occur in a chasmogamous flower if

What are the possible types of pollinates in chasmogamous flowers. Give reasons.

Enlist the steps of controlled cross pollination. Would emasculation be needed in a Cucurbita plant? Give reasons for your answer.

What are sessile flowers?

Pollination in closed flowers is

Why do some plants have both chasmogamous and cleistogamous flowers?

What is a flower ?