Biology, asked by lameyatasnim, 3 months ago

Definition of respiration.

Answers

Answered by Anonymous
3

Answer:

In physiology, respiration is the movement of oxygen from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction. ... In contrast, exhalation (breathing out) is usually a passive process.

Answered by takoptha000
0

Answer:

The act of inhaling and exhaling air in order to exchange oxygen for carbon dioxide.

Explanation:

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