Question

Relation between tidal volume,expiratory reserve volume,inspiratory reserve volume and vital capacity

Answer 1

Hii dear here is your answer


inspiratory capacity is the maximum amount of air that can be inspired following a normal tidal expiration. It is the sum of the inspiratory reserve volume and the tidal volume (IC = IRV+ VT). ... It is the sum of the expiratory reserve volume and the residualvolume (FRC = ERV + RV).

Answer 2

tidal volume directly proportional to expiratory
expiratory inversely proportional to inspiratory
inspiratory directly proportional to volume and vital capacity