Rahul's uncle is a horticulturist and grows many beautiful and exotic flowers. However, lately he has started noticing that, the new flowers are not forming due to failure of reproduction. He further sees that it might be due to inability of the movement of pollen towards to ovary. Thus, hindering the fertilisation. The pollen is not responding to which of the critical phenomenon?

Rahul's uncle is a horticulturist and grows many beautiful and exotic

1.	Rahul's uncle is a horticulturist and grows many beautiful and exotic flowers. However, lately he has started noticing that, the new flowers are not forming due to failure of reproduction. He further sees that it might be due to inability of the movement of pollen towards to ovary. Thus, hindering the fertilisation. The pollen is not responding to which of the critical phenomenon?
Answer» Rahul's uncle is a horticulturist and grows many beautiful and exotic flowers. However, lately he has started noticing that, the new flowers are not forming due to failure of reproduction. He further sees that it might be due to inability of the movement of pollen towards to ovary. Thus, hindering the fertilisation. The pollen is not responding to which of the critical phenomenon?