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Rasek [7]
2 years ago
9

Plsss help asap omg T-T​

Biology
1 answer:
PtichkaEL [24]2 years ago
8 0

Breathing allows us to take in Oxygen and removes carbon dioxide.

When we inhale the ribs expand and make room for the lungs to fill with air.

These are the only ones I know I am so sorry but I hope it helps.

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