Question

Type of cartilage present in epiglottis is ________.

Answer 1

Elastic cartilage:

1. The epiglottis is a cartilaginous flap made of elastic cartilage that extends anterior to the rima glottidis.
2. During swallowing, the epiglottis closes the laryngeal aperture, preventing food and liquid from entering the lungs (aspiration).
3. The thyroid cartilage and hyoid bone of the larynx are joined by the epiglottis.
4. Its movements are controlled by the tongue's passive pressure as it pulls food down the pharynx, as well as the contractions of the aryepiglottic muscle.

Final Answer: Type of cartilage present in epiglottis is elastic cartilage.