Match the following and mark the correct options

Options:

From the following relationships between respiratory volume and capacities and mark the correct answer

i. Inspiratory capacity (IC) = 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 (IC) – Inspiratory Reserve Volume (IRV) Options:

The oxygen - haemoglobin dissociation curve will show a right shift in case of

Define the following terms?

a. Tidal volume

b. Residual volume

c. Asthma

A fluid filled double membranous layer surrounds the lungs. Name it and mention its important function.