Question

Describe the post-fertilization changes in a flower.

Answer 1

Fertilization:

1. It is a process of sexual reproduction that occurs after pollination and germination.
2. Fusion of male and female gamete to develop into a diploid zygote.

Post fertilization changes will be:

1. Post fertilization involves a series of events that takes place after fertilization.
2. Formation of diploid zygote and then it develops into an embryo.
3. Endosperm cells serve as a source of nutrition.
4. The ovule becomes the seed.
5. The ovary becomes the fruit
6. The outer and inner integuments of the ovule become the seed coat of the seed.
7. Petals and sepals fall off.