Vital Capacity

Q. In which part of the respiratory system, gaseous exchange takes place?

1. Pharynx
2. Alveoli
3. Trachea
4. Larynx

Q.

Statement I: Energy is required by every living organism to survive and carry out different activities.
Statement II: Living organisms obtain this energy through nutrition.
Statement III: Nutrition alone is enough to provide the required energy to an organism.

Which of the following statement(s) is/are correct?

1. I, II and III

2. I and III

3. I and II

4. II and III

Q.

The lung volume that represents the total volume of exchangeable air is the ___ .

1. tidal volume

2. vital capacity

3. inspiratory capacity

4. expiratory reserve volume

Q.

How do you measure respiratory volume?

Q.

Buffalo's milk does not contain?

1. Vitamin C

2. Vitamin E

3. Protein

4. Carbohydrate

Q.

What is the vital capacity of lungs?

1. The air that can be taken in and expelled out by maximum inspiration and expiration

2. maximum air which can at any time be held in two lungs

3. Air breathed in and out in a normal quite breathing

4. Air left in the respiratory passages such as trachea and bronchi

Q.

Which of these is the sum of the other three?

1. vital capacity

2. tidal volume

3. expiratory reserve

4. inspiratory reserve

Q. A vital ingredient of food which does not provide energy and is required in minute quantity is __________.

1. Carbohydrate
2. Vitamin
3. Protein
4. Fat

Q.

The lung volume that represents the total volume of exchangeable air is the ________.

1. tidal volume

2. vital capacity

3. inspiratory capacity

4. expiratory reserve volume

Q.

What is the vital capacity of lungs?

1. Air breathed in and out in a normal quite breathing

2. Air left in the respiratory passages such as trachea and bronchi

3. The air that can be taken in and expelled out by maximum inspiration and expiration

4. maximum air which can at any time be held in two lungs