Question

respiration in organisms class 7 lesson part​

Answer 1

Answer:

respiration means it is a process which do breath in and breath out is called respiration

Explanation:

example=Human being and all living organisms

Answer 2

the Stored energy food is released during the process of respiration which takes place in our body all the time it is this energy which is then utilised in carrying out various life processes and doing a bird or legs reason need to respond to get energy from food required for their survival