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ioannisthomas ioannisthomas
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5 years ago
During a normal breathing cycle, pressure changes are essential to the exchange of gases with the environment. Describe what type of pressure changes must occur during ventilation.
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andrew.khimzandrew.khimz
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5 years ago
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This verified answer contains over 120 words.
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ioannisthomas Author
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5 years ago
This is very helpful, my teacher this year is not good
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