Question

Write about the changes taking place in plants after fertilization

Answer 1

After fertilization, the zygote divides several times to form an embryo within the ovule.The ovule develops a tough coat and is gradually converted into a seed.The ovule grows rapidly and ripens to form a fruit.Meanwhile,the petals,sepals,stamens,style and stigma may shrivel and fall off.

Answer 2

After fertilization the zygote divides to form embryo. The fertilized ovule develop into a seed which contains embryo enclosed in a seed coat . As the seed grow the floral parts wither and fall off . Meanwhile the ovary grow in size and ripens to form fruit.
I hope it will help you.