Volume of air remaining in lungs after maximum respiratory’ effort is ……….. [JKCMEE 1992, Har. PMT 2003]
A. Vital capacity
B. Residual volume
C. Total lung capacity
D. Tidal volume
Answer:B
Volume of air remaining in lungs after maximum respiratory’ effort is ……….. [JKCMEE 1992, Har. PMT 2003]
A. Vital capacity B. Residual volume C. Total lung capacity D. Tidal volume