List the structures of the upper respiratory system.
A)nose,nasal cavity,paranasal sinuses,and pharynx
B)nose,mouth,pharynx,and larynx
C)pharynx,larynx,and trachea
D)trachea,bronchi,bronchioles,alveoli
E)glottis,larynx,trachea,and bronchi

Question

Quizplus · Accepted Answer

The upper respiratory system includes the nose, nasal cavity, paranasal sinuses, and pharynx. Option B includes the mouth, which is part of the lower respiratory system. Option C includes the trachea, which is part of the lower respiratory system. Option D includes the lower respiratory system structures, such as trachea, bronchi, bronchioles, and alveoli. Option E includes the glottis, which is part of the larynx, as well as the trachea and bronchi, which are part of the lower respiratory system.

List the Structures of the Upper Respiratory System