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Question 9259
NEET Biology · Easy

Breathing and Exchange of Gases: IRV MCQ

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IRVEasyQuestion 9259

Question

The additional volume of air that can be inhaled after a normal inspiration is:

  1. A
    Inspiratory reserve volume
    Correct
  2. B
    Residual volume
  3. C
    Expiratory reserve volume
  4. D
    Tidal volume

Correct answer

Inspiratory reserve volume

Explanation

IRV is the extra air inspired beyond a normal tidal inspiration.

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