6 Questions
What is the major function of the nose in the respiratory system?
To warm and humidify incoming air
Where does the gas exchange directly occur in the respiratory system?
Alveoli
What is the function of the cilia in the nose?
To push mucus and debris towards the throat
Which part of the respiratory system is responsible for closing off the airway during swallowing?
Epiglottis
What is the primary function of the bronchial tree in the respiratory system?
To move air in and out of the lungs
What is the function of the respiratory membrane in gas exchange?
To form a thin barrier for gas diffusion
This quiz covers the anatomy of the upper respiratory system including the nose, pharynx, larynx, trachea, and bronchial tree. It specifically focuses on the functions of the nose, such as filtering incoming air, warming, humidifying, and removing debris and pathogens.
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