Question: what are the main organs of the respiratory system quizlet?
Answer: respiratory system. system responsible for taking in oxygen and releasing carbon dioxide using the lungs.
nose. the organ of smell and entrance to the respiratory tract.
pharynx. throat; passageway for food to the esophagus and air to the larynx.
larynx. ... 
trachea. ... 
bronchi. ... 
bronchioles. ... 
brochus.