Solved UPSC CDS/OTA Question
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Q · Respiratory System Medium · 45s
What is the function of the epiglottis?
TopicRespiratory System
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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The epiglottis is a flap of tissue that covers the trachea during swallowing to prevent food or liquid from entering the airway.
Final Answer: Option C - To prevent food from entering the trachea