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2 votes
What do you need with the abdominal muscle in order to inhale?​

User Tgxiii
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2 Answers

4 votes

Answer:

Oxygen

Step-by-step explanation:

User TimmyB
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5.6k points
3 votes

The abdominal muscles help you chest volume expand to allow more air to come in. I think They also pull down the diaphragm

User Jspit
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