Final answer:
The prefix epi- in the term epiglottis means above. The epiglottis is a flap of cartilage located above the larynx that covers the opening to the trachea during swallowing to prevent food from entering the respiratory tract.
Step-by-step explanation:
The prefix epi- in the term epiglottis means above. The epiglottis is a flap of cartilage located above the larynx that covers the opening to the trachea during swallowing to prevent food from entering the respiratory tract.