NEET2023Zoology-Human Physiology
NEET 2023 Zoology Respiratory System MCQ Question
Type: MCQ-fact-Easy-Class 11
Vital capacity of lung is ________.
A
IRV + ERV + TV + RV
B
IRV + ERV + TV – RV
C
IRV + ERV + TV
D
IRV + ERV
Correct Answer
Option C
Detailed Explanation
Vital capacity is the maximum amount of air a person can expel from the lungs after a maximum inhalation, which is the sum of IRV, ERV, and TV.
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