Question

After fertilisation has taken place why do the sepals,petals and anther fall off.

Answer 1

Answer:

Yes

Explanation:

After fertilization the petals, sepals and stamen fall off sometime style and stigma also fall off. Only the ovary remain.the ovule in the ovary contain a supply of food which is taken by the developing zygote.the zygote begin to grow by cell division and after sometime, becomes an embryo.the walls of the ovule develop a hard layer and form seeds thus, seeds consists of a young plant with stored food,sealed within a hard layer.