Question

what is meant by respiration​

Answer 1

Answer:

respiration is process in which living cells of an organism obtain energy.

Answer 2

Answer:

Respiration is a biological process of all living organisms which make them breathe and live and for obtaining energy. Respiration is of inhalation and exhalation. It is simply a physical and chemical process in organisms for conveying oxygen to alveoli then cells and tissues, after which carbon dioxide and water are given off. Respiration is of two types