Question

How does nutrition takes place in bud of hydra?

Answer 1

The question is one that is asked quite often.

However, the answers are not quite satisfactory in most of the cases.

The right answer is as follows:

When there is plenty of food in the hydra, it forms buds by reproducing asexually.

Then, when the buds have become matured enough to survive on their own and provide their own nutrition, they get separated from each other.

Answer 2

the bid of hydra get nutrition with the help of parent hydra
i think it may help