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Biology, 15.04.2021 22:10 thezbell

What occurs when someone exhales? A. The rib cage contracts, but the diaphragm relaxes. B. Both the rib cage and the diaphragm relax C. Both the rib cage and the diaphragm contract. D. The rib cage relaxes, but the diaphragm contracts

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What occurs when someone exhales? A. The rib cage contracts, but the diaphragm relaxes. B. Both the...
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