What Happens in the Lungs When the Diaphragm and External

question 92

Multiple Choice

What happens in the lungs when the diaphragm and external intercostal muscles relax?

• A) Air is forced out of the lungs.
• B) Lung volume increases.
• C) Intrapulmonic pressure decreases.
• D) Intrapleural pressure decreases.

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Definitions:

Spot Reduction

A fitness myth that suggests it's possible to target fat loss in specific areas of the body through focused exercises.

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Exercises that require an increased amount of oxygen consumption over an extended period of time.

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