Comprehension Passage
Pollination is a crucial biological process in flowering plants, facilitating the transfer of pollen grains from the anther to the stigma of a pistil, necessary for fertilization and subsequent seed production. As both male and female gametes are non-motile and cannot move on their own, the process of pollination becomes essential for bringing them together. Plants utilize various external agents to achieve this objective, evolving diverse adaptations to attract these agents. Pollination is indispensable for plant reproduction, ecosystem stability, and agricultural productivity, underscoring its biological and ecological significance.

Cross pollination does not occur in

1
geitonogamous flowers
2
cleistogamous flowers 
3
chasmogamous flowers 
4
allogamous flowers

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation