Complete the missing terms

a. Inspiratory Capacity (IC) = _____ +IRV

b. ___________________ = TV + ERV

c. Functional Residual Capacity (FRC) = ERV + ____

A major percentage (97%) of O₂ is transported by RBCs in the blood. How does the remaining percentage (3%) of O₂ transported?

Arrange the following terms based on their volumes in an ascending order

a. Tidal Volume (TV)

b. Residual Volume (RV)

c. Inspiratory Reserve Volume (IRV)

d. Expiratory Capacity (EC)

Name the organs of respiration in the following organisms:

a. Flatworm - _________________________________________

b. Birds - _____________________________________________

c. Frog- ______________________________________________

d. Cockroach - ________________________________________

Name the important parts involved in creating a pressure gradient between lungs and the atmosphere during normal respiration.