Question

mention any four post fertilization changes that takes place in plants​

Answer 1

1) Petals, sepals all are shed off

2)ovlue changes to seed

3)ovary changes into fruit

4)diplod zygote changes to diplod embryo for development

i hope it will help u

Answer 2

a tough cot is formed in order to protect the future plant or embryo other points that girl had send