Two friends are eating together on a dining t | vedclass

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(A) : This coughing occurs due to the improper movement of the epiglottis.The epiglottis is a thin,cartilaginous flap located in the laryngopharynx,wh

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epiglottis

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(A) : This coughing occurs due to the improper movement of the epiglottis.The epiglottis is a thin,cartilaginous flap located in the laryngopharynx,which is the lower part of the pharynx.During the act of swallowing,the epiglottis acts as a lid to cover the glottis (the opening of the trachea or windpipe) to prevent food particles from entering the respiratory tract.If the epiglottis does not close properly while swallowing,some food particles may enter the trachea,triggering a sudden coughing reflex to expel the foreign material.

Two friends are eating together on a dining table. One of them suddenly starts coughing while swallowing some food. This coughing would have been due to improper movement of

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