From the following relationships between respiratory volumes and capacities, mark the correct option. (i) Inspiratory capacity (1C) = Tidal Volume + Residual Volume (ii)Vital Capacity (VC) = Tidal Volume (TV) + Inspiratory Reserve Volume (IRV)+Expiratory Reserve Volume (ERV) (iii)Residual Volume (RV) = Vital Capacity (VC) – Inspiratory Reserve Volume (IRV) (iv)Tidal Volume (TV! = Inspiratory Capacity (1C) – Inspiratory Reserve Volume (IRV)
