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Questions and Answers
What structures are included in the upper respiratory tract?
What structures are included in the upper respiratory tract?
- Bronchi and diaphragm
- Nasal cavity and larynx (correct)
- Pharynx and bronchioles
- Trachea and lungs
What role does the diaphragm play in the respiratory system?
What role does the diaphragm play in the respiratory system?
- It cools the air before it enters the lungs.
- It produces mucus for the upper respiratory tract.
- It filters air in the nasal cavity.
- It divides the thoracic cavity from the abdominal cavity. (correct)
What function is NOT performed by the upper respiratory tract?
What function is NOT performed by the upper respiratory tract?
- Gas exchange (correct)
- Sensing smell and taste
- Swallowing
- Conditioning the air
Which structure is found in the lower respiratory tract?
Which structure is found in the lower respiratory tract?
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What condition is associated with the relaxation of muscles supporting the soft palate and uvula?
What condition is associated with the relaxation of muscles supporting the soft palate and uvula?
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What is the primary function of the pharynx?
What is the primary function of the pharynx?
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Which region of the pharynx contains the palatine and lingual tonsils?
Which region of the pharynx contains the palatine and lingual tonsils?
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What role does the epiglottis play in swallowing?
What role does the epiglottis play in swallowing?
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Which of the following is NOT a function of the pharynx?
Which of the following is NOT a function of the pharynx?
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What forms the main structure of the larynx?
What forms the main structure of the larynx?
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