Tidal Volume
Trending Questions
Q.
The amount of air that enters the lungs during normal, restful breathing is called the _____.
vital capacity
tidal volume
expiratory reserve volume
total lung capacity
Q. Match the items given in column I with those in column II and select correct option given below:
Column I | Column II |
a. Tidal volume | (i ) 2500 - 3000 mL |
b. Inspiratory reserve volume | (ii) 1100 - 1200 mL |
c. Expiratory reserve volume | (iii ) 500 - 550 mL |
d. Residual volume | (iv) 1000 - 1100 mL |
- a( i) ., b( iv) ., c( ii)., d( iii)
- a(iii)., b( i)., c( iv) ., d( ii)
- a( iii)., b( ii)., c( i)., d(iv)
- a(iv)., b( iii)., c( ii)., d(i)
Q. The volume of air taken in and out of the lungs during normal breathing is called____________________
- tidal volume
- residual volume
- inspiratory reserve volume
- expiratory reserve volume
Q. Match the respiratory disorders to their symptoms.
Disorder | Symptom | ||
A. | Emphysema | I. | Excessive phlegm |
B. | Pneumonia | II. | Scarring of lung tissue |
C. | Silicosis | III. | Inflammation of bronchi |
D. | Asthma | IV. | Damaged alveoli |
- A-III, B-II, C-IV, D-I
- A-IV, B-I, C-III, D-II
- A-IV, B-III, C-I, D-II
- A-IV, B-I, C-II, D-III
Q.
What is Tidal volume? Find out the Tidal volume (approximate value) for a healthy human in an hour.
Q. A person travelling from sea level to high altitudes can develop
- High risk sickness
- Altitude sickness
- Sea level sickness
- All of the above
Q. The given figure illustrates the changes in lung volume during the process of breathing. The change from II to III indicates the?

- Movement of diaphragm away from the lungs
- Expansion of the thoracic cavity
- Movement of air out of the lungs
- Expansion of ribs
Q. Observe the picture and choose the correctly labeled parts:

- B: Pulmonary circulation; D: Pulmonary artery
- A: Pulmonary circulation; C: Pulmonary vein
- D: Pulmonary artery; C: Aorta
- C: Pulmonary vein; B: Pulmonary circulation
Q. Pulmonary trunk and aorta are attached by
- Chordae tendinae
- Ligamentum arteriosus
- Coronary sulcus
- Pericardium.
Q. In humans fine particles, penetrate deep into ________.
- Brain
- Heart
- Lungs
- Skin