Chemistry, 20.02.2020 22:05 kordejah348

Which of the following correctly describes the process of inspiration (air entering the lungs).

The lungs expand, causing their internal pressure to decrease

The lungs expand, causing their internal pressure to increase

The lungs contract, causing their internal pressure to increase

The lungs contract, causing their internal pressure to decrease

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Which of the following correctly describes the process of inspiration (air entering the lungs).

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