Question

Which of the following organs is a part of the lower respiratory tract?

O pharynx
O trachea
O nasal cavity
O paranasal sinuses

Answer 1

Trachea because I know the answer is trachea

Answer 2

trachea

Step-by-step explanation:

The lower respiratory tract consists of three parts:

• Trachea
• Bronchi
• Lungs

The upper respiratory system consists of all the other ones, including:

• Nasal cavities
• Paranasal sinuses
• Pharynx, tonsils

The only one in the lower respiratory tract is the trachea, so that would be your answer.

Have a lovely rest of your day! :)