Question

Trace the events that would take place in a flower from the time the pollen
grains of the same species fall on the stigma up to the completion of
fertilisation. Support your answer with a labelled diagram.​

Answer 1

Explanation:

1) the pollen grains will fall on the stigma(more than 2)

2) they will create a pollen tube in which they will travel to the ovules(=2)

3) one will fuse with the lower ovules and the second one will fuse with polar nuclei

4)the ovules will turn into seed

5) the ovary will turn into fruit. either it will start ringing or will fall off