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NEETZoologyBreathing and Exchange of Gases

A person breathes in some volume of air by forced inspiration after having a forced expiration. This quantity of air taken in is

Options

  1. ATotal lung capacity
  2. BTidal volume
  3. CVital capacity
  4. DInspiratory capacity

Correct answer

C. Vital capacity

Step-by-step solution

Vital capacity is the maximum amount of air a person can expel from the lungs after a maximum inhalation. It is equal to the sum of inspiratory reserve volume, tidal volume, and expiratory reserve volume.

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