Inspiratory capacity is ________.
the total amount of air that can be inspired after a tidal expiration
the total amount of exchangeable air
functional residual capacity
air inspired after a tidal inhalation
A person breathes in some volume of air by forced inspiration after having a forced expiration. This quantity of air taken in is
(a) total lung capacity
(b) tidal volume
(c) vital capacity
(d) inspiratory capacity
1200 ml volume of air which always remains in the lungs even after forcible expiration is called