Question
Biology Question on Exchange Of Gases
Which of the following prevents food from going into trachea?
A
glottis
B
pharynx
C
epiglottis
D
bronchi
Answer
epiglottis
Explanation
Solution
Epiglottis A Flexible Flap Of cartilage that is attached to the wall of the pharynx near the base of the tongue. It prevents the food from entering the trachea (wind pipe).