Functional Residual Capacity

Q.

1200 ml volume of air which always remains in the lungs even after forcible expiration is called

1. Residual volume

2. Tidal volume

3. Inspiratory volume

4. Vital capacity

Q. Volume of air that will remain in the lungs after a normal expiration, which includes ERV+RV is called _________________.

1. inspiratory capacity
2. expiratory capacity
3. functional residual capacity
4. none of the above

Q. The volume of air that remains in the lungs after a normal expiration is called _______________________

1. functional residual capacity
2. residual volume
3. tidal volume
4. inspiratory capacity

Q.

what do we ean by negative pressure breathing in human beings?

Q.

State the volume of air remaining in the lungs after a normal breathing.