Question

why do plants which give fruits have seeds inside them?​

Answer 1

Answer:

Fruits develop from the ripened ovaries of plants, once the ovule (egg) or ovules inside the ovary has been fertilized. Because the fertilized ovule becomes the seed, and the ovary surrounding the ovule becomes the outside part of the fruit, fruits have seeds inside them.

Answer 2

Answer:

Plants produce many seeds to ensure the continuation of the species. The seed contains the embryo that will later grow into a new plant.