NEETZoologyBreathing and Exchange of Gases
Which of the following represents the correct range of Residual Volume?
Options
- AThis averages 1200 mL to 2100 mL.
- BThis averages 1100 mL to 1200 mL.
- CThis averages 1000 mL to 1100 mL.
- DThis averages 2000 mL to 3000 mL.
Correct answer
B. This averages 1100 mL to 1200 mL.
Step-by-step solution
Residual Volume (RV): Volume of air remaining in the lungs even after a forcible expiration. This averages 1100 mL to 1200 mL.