Environmental Sciences, asked by singhmanik424, 3 months ago

The lungs help out to breathe in and out

Answers

Answered by keziah54
1

Answer:

When you inhale (breathe in), air enters your lungs and oxygen from the air moves from your lungs to your blood. At the same time, carbon dioxide, a waste gas, moves from your blood to the lungs and is exhaled (breathe out). This process is called gas exchange and is essential to life

Answered by Anonymous
3

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Yes

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