NUTRITION
THE HUMAN BODY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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This helps you to talk and eat
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stomach
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hand
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fingers
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mouth
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Explanation:
Detailed explanation-1: -The vocal cords vibrate, which produces sound. The type of sound depends on the tightness of the vocal cords and the force of the expelled air. Movements of the tongue and lips help to shape the sounds.
Detailed explanation-2: -Hence When we eat food it closes but when we talk While eating the epiglottis would remain open and the food may enter windpipe which may trigger violent coughing to clear the food material out of trachea or may get serious by Chocking and may be fatal. That is why it is not advised to talk while eating.
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