A) residual volume
B) tidal volume
C) vital capacity of lung
D) lung volume
Correct Answer: C
Solution :
The maximum amount of air which can be breathed out through forceful expiration after a forceful inspiration is equal to the sum of tidal Volume (TV), Inspiratory Reserve Volume (IRV) and Expiratory Reserve Volume (ERV) and called as vital capacity. Its value is 4.1 - 4.6 litres.You need to login to perform this action.
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