STANDARDZoology-Human Physiology
STANDARD Zoology Respiratory System MCQ Question
Type: MCQ-conceptual-Easy
The structure which prevents the entry of food into the respiratory tract is
A
Pharynx
B
Larynx
C
Glottis
D
Epiglottis
Correct Answer
Option D
Detailed Explanation
Epiglottis is a cartilaginous flap line structure made up of elastic cartilage covered with a mucous membrane attached to the entrance of the larynx.
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