Question

what is respiration ??


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soo , aapna time na barbad kre issko copy past krne mein

dhanywaad !! ​

Answer 1

Answer:

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.

Answer 2

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 mammals, physiological respiration involves respiratory cycles of inhaled and exhaled breaths.

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