Question

what do u mean by metabolism??

Answer 1

In simple words metabolism is the sum of all chemical reactions in the body.
Or we can say it is the chemical processes that occur within a living organism in order to maintain life.

Answer 2

Here is ur answer ji
The complex of physical and chemical processes occurring within a living cell or organism that are necessary for the maintenance of life.
In Metabolism some substances r broken down to yield energy for vital processes while other substances, r necessary for life, are synthesized.
Hope it helps you out ji
Thanku ji