Question

the process which helps us to take in oxygen rich air and eliminate carbon dioxide rich air is called -----​

Answer 1

Answer:

The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation). This exchange of oxygen and carbon dioxide is called respiration.

Answer 2

Answer:

The process which helps us to take in oxygen rich and elininate Co2 rich is called RESPIRATION..

Explanation:

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