Question

question 44
which of the following is the maximum amount of air that can be inhaled after a maximum exhalation?
a residual volume
b tidal volume
c vital capacity
d expiratory reserve volume

Explanation:

• Residual volume is the air remaining in lungs after maximum exhalation.
• Tidal volume is the air inhaled/exhaled during normal breath.
• Vital capacity is the maximum air inhaled after maximum exhalation.
• Expiratory reserve volume is the air forcefully exhaled after normal exhalation.

Answer:

C. Vital capacity