The epiglottis is a structure that opens or closes the trachea. (true or false)

"epiglottis - large , leaf-shaped piece of cartilage lying on top of larynx; during swallowing the larynx elevates, causing the epiglottis to fall on the glottis (opening into larynx) like a lid, closing it off - this prevents food from entering the windpipe (trachea)."

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kikisophia14 kikisophia14 · Answer 2 · 2021-04-02T17:34:42+02:00

kikisophia14 kikisophia14

02-04-2021

true, the epiglottis is a structure that opens or closes the trachea. you also have no control over it which is why you sometimes choke on food and water

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The epiglottis is a structure that opens or closes the trachea. (true or false)​

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The epiglottis is a structure that opens or closes the trachea. (true or false)