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STD 11 - 14. Breathing and exchange in gases — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 14. Breathing and exchange in gases4 Marks
MCQ
Vital capacity of lung is $...........$
  • ✓
    IRV + ERV + TV
  • B
    IRV + ERV
  • C
    IRV + ERV + TV + RV
  • D
    IRV + ERV + TV $-R V$
✓

Answer

Correct option: A.
IRV + ERV + TV
a
Option (1) is the correct answer because vital capacity is the maximum volume of air a person can breathe in after forced expiration. This includes ERV, TV and IRV.

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