NEET Biology · Medium

Breathing and Exchange of Gases: Total lung capacity MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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Total lung capacityMediumQuestion 9261

Question

Total lung capacity is equal to:

  1. A
    Vital capacity + residual volume
    Correct
  2. B
    Tidal volume + ERV only
  3. C
    IRV + ERV only
  4. D
    Residual volume - vital capacity

Correct answer

Vital capacity + residual volume

Explanation

TLC includes all air the lungs can contain, including the residual volume.