2 Questions
Which structure in the respiratory system is responsible for the exchange of oxygen and carbon dioxide in the blood?
Alveoli
Which of the following is a function of the mucus in the respiratory system?
Traps dust and pathogens
Test your knowledge of the respiratory system with this quiz! Explore the structures responsible for gas exchange, the main muscle involved in breathing, and the functions of mucus within the respiratory system. Challenge yourself and learn more about this vital system in the human body.
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