Question

what is respiration​

Answer 1

Answer:

A process in living organisms involving the production of energy, typically with the intake of oxygen and the release of carbon dioxide from the oxidation of complex organic substances.

Explanation:

hope this helps you marked me as brain list

Answer 2

Answer:

In physiology, respiration is the movement of oxygen from the outside environment to the cells within tissues, and the transport of carbon dioxide in the opposite direction.

Here is your answer. plz mark my answer as brainliest and if u like it hit the like button