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Q.
The largest quantity of air that can be expired, after maximal inspiration effort, is called
Punjab PMETPunjab PMET 1999
Solution:
Vital capacity is the maximum amount of air that can be expelled from the lungs by forced exhalation after a forced inhalation. The range of (VC) is 3.5 - 4.5 litres in a normal adult man. It is higher in athlets, mountain dwellers.