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NEETZoologyBreathing and Exchange of Gases

What is the total volume of air accommodated in the lungs at the end of a forced inspiration?

Options

  1. AVital Capacity
  2. BTotal Lung Capacity
  3. CInspiratory Capacity
  4. DExpiratory Capacity

Correct answer

B. Total Lung Capacity

Step-by-step solution

Inspiratory Capacity (IC): Total volume of air a person can inspire after a normal expiration. This includes tidal volume and inspiratory reserve volume ( TV+IRV). Expiratory Capacity (EC): Total volume of air a person can expire after a normal inspiration. This includes tidal volume and expiratory reserve volume (TV+ERV). Functional Residual Capacity (FRC): Volume of air that will remain in the lungs after a normal expiration. This includes ERV+RV. Vital Capacity (VC): The maximum volume of air a person can breath

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