3 years ago

What are two functions of the respiratory system ?

Biology

2 answers:

gayaneshka [121]3 years ago

8 0

Answer: to obtain oxygen and supply it to the cells and to remove the carbon dioxide from the body

Explanation: hope this helps

zloy xaker [14]3 years ago

6 0

Answer:

exchange carbon dioxide for oxygen,help with the movement of the blood cells that pump oxygen-rich blood to all cells in the body.

Explanation:

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