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4 cards from this section. Quick, good the night before a test.
Define tidal volume.
Think about regular, relaxed breathing.
What is the primary muscle involved in inspiration?
It's a dome-shaped muscle located below the lungs.
What is the primary function of the diaphragm during inspiration?
Remember the role of the diaphragm in breathing mechanics.
True or False: Expiration is an active process.
Consider how breathing occurs during rest vs. activity.
Consider a person with a lung disease that decreases inspiratory reserve volume. How might this affect their exercise performance, and what adaptations might they seek through training?
Think about the relationship between lung volume and overall endurance.
A swimmer notices that their vital capacity is higher than average. Explain how this could influence their performance during races.
Relate breathing mechanics to the demands of racing and endurance.
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