5 Questions
What is the main function of the respiratory system?
To supply the body with oxygen and dispose of carbon dioxide
Which process involves movement of air into and out of the lungs?
Pulmonary ventilation
What is the function of the conducting zone in the respiratory system?
Convey the air to reach the sites of gas exchange
Where does actual gas exchange take place in the respiratory system?
Alveoli
How is air filtered when it enters the nose?
By hairs
Test your knowledge of the respiratory system functions and processes, including pulmonary ventilation and external respiration. Understand the role of breathing in supplying oxygen to the body and disposing of carbon dioxide.
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