Multiple choice

The nasal chamber opens into ________.

  1. bronchioles

  2. alveoli

  3. nasopharynx

  4. epiglottis

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

The nasal chamber opens into nasopharynx, which is a portion of pharynx, the common passage for food and air. Nasopharynx opens through glottis of the larynx region into the trachea. Larynx is a cartilaginous box which helps in sound production and, hence, called the sound box.