Question

What do you mean by Respiration?​

Answer 1

Answer:

Respiration is the movement of oxygen from the outside environment to the cells within tissue and the transport of carbon dioxide in the opposite direction

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Respiration is a system of living organisms like humans. Humans inhale o2 this oxygen goes to lungs and it purify. And blood blood transport to various cell and the co2 exhale this process is called respiration

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