Question

what is vital capacity​

Answer 1

Explanation:

the greatest volume of air that can be expelled from the lungs after taking the deepest possible breath

Vital capacity (VC) is the maximum amount of air a person can expel from the lungs after a maximum inhalation. It is equal to the sum of inspiratory reserve volume, tidal volume, and expiratory reserve volume. ... A person's vital capacity can be measured by a wet or regular spirometer.

Answer 2

Answer:

Vital capacity is the amount of air which can be exhaled from the lungs after first filling the lungs to the maximum.