Q.
Describe the Vital Capacity.
[2058, 2059, 2063]
➤
Q.
Explain the role of diaphragm, external intercostal and internal intercostal muscles in breathing. Define tidal volume, vital capacity and FEV1 and give their average values in adult. What is the significance of FEV1?
[2061]
➤
Q.
Write short notes on:
[2075]
➤