Question Detail

ZOO 101 Digestion and Absorption of Food Objective Question

Question

What is the function of the epiglottis during swallowing?
Options
A To push food into the esophagus.
B To prevent food from entering the trachea.
Correct Answer
C To secrete digestive enzymes.
D To begin the digestion of proteins.
Correct Answer

Option B is the correct answer.

Detailed Explanation

The epiglottis, a flap of tissue, prevents food from entering the trachea (windpipe), directing it into the oesophagus.

Hint

It acts as a lid over the larynx.

Question Info