Question

Explain fertilization with help of daigram ?​

Answer 1

Answer:

Here's Your Answer

Explanation:

▶️Fertilization is the fusion of male gamete with the female gamete.

▶️Once the pollen grains settle on the stigma of the flower they form pollen tube.

▶️The pollen tube grows towards the ovary through style.

▶️Once the pollen tube reaches the ovary its tip dissolves to release the pollen grain.

Answer 2

The process of combining the male gamete, or sperm, with the female gamete, or ovum is called fertilization. The product of fertilization is a cell called a zygote.

The stages of fertilization can be divided into four processes:

1) sperm preparation.

2) sperm-egg recognition and binding.

3) sperm-egg fusion.

4) fusion of sperm and egg pronuclei and activation of the zygote.