Multiple choice

The upper respiratory tract consists of nose, nostril, nasal cavity, mouth, pharynx and ______.

  1. epiglottis

  2. tongue

  3. larynx

  4. trachea

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The upper respiratory tract includes the structures from the nose down to the larynx. The trachea marks the beginning of the lower respiratory tract.