Question

What are the changes that take place after fertilization in a flowering plant?

Answer 1

Hey mate..

Ovary_ fruit
Ovule_seed

Answer 2

Hii dear here is your answer

After fertilization, the following changes are observed in a flower:

There is formation of a diploid zygote and it develops into an embryo, which forms the future plant. The endosperm cells serve as a source of nutrition for the developing embryo.The ovule becomes the seed.The ovary becomes the fruit.In most of the plants the antipodals and synnergids disintegrate before, during or immediately after fertilization.The outer and inner integuments of the ovule become the testa or the seed coat of the seed. Petals and sepals fall off. 

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