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scZoUnD [109]
3 years ago
12

Gas exchange occurs in the saclike structures called

Biology
2 answers:
Ipatiy [6.2K]3 years ago
6 0
Alveoli is your answer.
user100 [1]3 years ago
3 0
Assuming that the gas exchange is occurring in a human, the saclike structures are known as alveoli<span>.</span>
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