Q.
Column I (Respiratory capacity)
Column II (Description)
A
Inspiratory Capacity (IC)
1
Total air, a person can inspire after normal expiration.
B
Expiratory Capacity (EC)
2
Maximal volume of the air, a person can breathe in after a forced expiration.
C
Functional Residual Capacity (FRC)
3
Volume of the air that will remain in lungs after a normal expiration.
D
Vital Capacity (VC)
4
Total volume of air, a person can expire after a normal inspiration.
| Column I (Respiratory capacity) | Column II (Description) | ||
|---|---|---|---|
| A | Inspiratory Capacity (IC) | 1 | Total air, a person can inspire after normal expiration. |
| B | Expiratory Capacity (EC) | 2 | Maximal volume of the air, a person can breathe in after a forced expiration. |
| C | Functional Residual Capacity (FRC) | 3 | Volume of the air that will remain in lungs after a normal expiration. |
| D | Vital Capacity (VC) | 4 | Total volume of air, a person can expire after a normal inspiration. |
Breathing and Exchange of Gases
Solution: