5 Questions
What is the primary function of the respiratory system?
To provide oxygen to the body's cells and remove carbon dioxide
How many major parts of the respiratory system are there?
3
Which of the following structures is NOT part of the upper respiratory tract?
Lungs
What is the main function of the bronchial and alveolar structures in the lungs?
To facilitate gas exchange
What would happen if carbon dioxide is allowed to accumulate in the body?
It would be lethal if allowed to accumulate
Learn about the basic anatomy and physiology of the respiratory system, including the airway, lungs, and muscles of respiration. Explore the upper respiratory tract structures such as the nose, sinuses, pharynx, and larynx.
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