Biology, asked by cutejuhi175, 1 year ago

air gets filled in.............. inside our lungs

Answers

Answered by saivivek16
1
vacuoles of our lungs.

cutejuhi175: thanks
Answered by Anonymous
2
THIS IS YOUR ANSWER MY BRAINLIEST FRIEND!!
air gets filled in alveoli sacs in our lungs. when they fill up they expand and contract when air is exhaled out.
HOPE IT HELPS!!
PLEASE MARK MY ANSWER AS THE BRAINLIEST!!
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