Respiratory System

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Respiratory System

This quiz contains questions related to Respiratory systems.

1 / 10

Which of the following is correct for the partial pressure of oxygen in alveoli?

2 / 10

The gaseous exchange in alveoli is a type of

3 / 10

Which of the following organs only receives oxygenated blood?

4 / 10

RBCs present in the blood of a person residing at higher altitudes

5 / 10

How many oxygen molecules bound to hemoglobin to give 50% saturation?

6 / 10

Which of the following controls the normal breathing process?

7 / 10

Nose, larynx, pharynx, lungs, trachea, and bronchi are the parts of the respiratory system.

8 / 10

Which of the following is a chronic respiratory disorder caused by smoking?

9 / 10

Which of this statement is TRUE for pulmonary respiration?

10 / 10

Most of the carbon dioxide produced in the tissues is transported to the lungs as

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