Ncert Exercises & Solutions

Q. 7 Arrange the following terms based on their volumes in an ascending order.

(a) Tidal Volume (TV)
(b) Residual Volume (RV)
(c) Inspiratory Reserve Volume (IRV)
(d) Expiratory Capacity (EC)

(d) Expiratory Capacity (EC) Approximate voiume is 1000 mL
(b) Residual Volume (RV) Approximate volume is 1200 mL.
(c) Inspiratory Reserve Volume (IRV) Approximate volume is 2500 to 3000mL