Answer:
little pouches
Explanation:
the aleveoli are like small balloons, but not large ones. they exchange oxygen and carbon dioxide molecules (so they contain small amounts of air like a SMALL balloon, or in this situation a small pouch).
C. Mass
Mass is the amount of matter in an object.
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I go to the bank .I need to original copy of ATM . After I got New ATM card
Ans: A .carbon dioxide and water
Carbon dioxide + water → glucose + oxygen
