Zoology-Gas Exchange
NEET Zoology Gas Exchange MCQ Question
Type: MCQ-fact-Easy-Class 11
What is the volume of air remaining in the lungs after a forcible expiration?
A
1100 mL to 1200 mL
B
500 mL to 600 mL
C
300 mL to 400 mL
D
800 mL to 900 mL
Correct Answer
Option A
Detailed Explanation
The residual volume (RV) is the volume of air that remains in the lungs even after a forcible expiration, averaging 1100 mL to 1200 mL.
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