Which of the Following is Not Part of the Upper

Question

Which of the following is not part of the upper respiratory tract?
A) Mouth
B) Nasal cavity
C) Trachea
D) Pharynx
E) Larynx

Accepted Answer

The trachea is part of the lower respiratory tract, while the mouth, nasal cavity, pharynx, and larynx are components of the upper respiratory tract.