Question

Write the various steps involved in the formation of a plant seed starting from pollination

Answer 1

Answer:

Explanation:

The transfer of pollen grains from anther to the stigma of a flower is called pollination. Now the male gamete enters into the ovary where fusion of male and female gametes takes place. This process is called fertilisation. After fertilisation of ovules various changes take place. The petals, sepsis and stamens are dried and destroyed.

Answer 2

Answer:

Once the zygote is formed, it divides rapidly to form an embryo. 2 The embryo is enclosed within a protective seed coat ( which develops from the ovule wall ). 3 The embryo enclosed in the seed gives rise to a new plant.