What structure lies directly behind the cricoid cartilage?
  1. Tracea
  2. Epiglottis
  3. Esophagus
  4. Glottic opening
Explanation
Answer - C - The esophagus lies directly behind the cricoid cartilage. It forms a complete cartilaginous ring that presses during the Sellick’s maneuver to close the epiglottis.
Was this helpful? Upvote!
Login to contribute your own answer or details