Question

Which of the following is a common passage for swallowing food and breathing?

• A. Gullet
• B. Pharynx
• C. Larynx
• D. Glottis

Answer 1

The correct option is B

Pharynx

The correct option is B.

The explanation for the correct option:

1. The pharynx is a common way for the movement of food and air.
2. The epiglottis has a flap present at the entrance of the pharynx to cover the opening while swallowing food.
3. Thus, the food moves through the oesophagus.

The explanation for the incorrect options:

Option A

The gullet is another name for the oesophagus and it only helps in swallowing food.

Option C

The larynx or the voice box helps in phonation (producing sound).

Option D

The glottis helps in the flow of air in and out of the body.

Final answer: The pharynx is a common passage for swallowing food and breathing.