Question

Please can anyone provide Respiration class 6 hots questions.

Answer 1

Explanation:

Definition of respiration

1. a. The movement of air or dissolved gases into and out of the lungs

1. b. A single complete act of breathing

2. The physical and chemical processes (such as breathing and diffusion) by which an organism supplies its cells and tissues with the oxygen needed for metabolism and relieves them of the carbon dioxide formed in energy-producing reactions.

Hope it will help you!!!