Two friends are eating together at a dining t | vedclass

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(A) The $Epiglottis$ is a thin,cartilaginous flap that covers the glottis (the opening of the windpipe or trachea) during the act of swallowing.When w

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Epiglottis

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(A) The $Epiglottis$ is a thin,cartilaginous flap that covers the glottis (the opening of the windpipe or trachea) during the act of swallowing.When we swallow food,the $Epiglottis$ closes the trachea to prevent food particles from entering the respiratory tract.If a person talks or laughs while swallowing,the $Epiglottis$ may not close properly,allowing food to enter the trachea.This triggers a reflex action,causing the person to cough to expel the food particles from the airway.

Two friends are eating together at a dining table. One of them suddenly starts coughing while swallowing food. This coughing action is likely due to the improper movement of the .......... .

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