The larynx is the upper opening into the windpipe trachea , the passageway to the lungs. Epiglottis — a flap of soft tissue and cartilage located just above the vocal cords. The epiglottis folds down over the vocal cords to help prevent food and irritants from entering the lungs.
Subglottic space — the space immediately below the vocal cords. It is the narrowest part of the upper airway Review d ate : April Next Steps Contact Us. It extends from the fourth to the sixth vertebral levels.
The larynx is often divided into three sections: sublarynx, larynx, and supralarynx. It is formed by nine cartilages that are connected to each other by muscles and ligaments. The larynx plays an essential role in human speech. During sound production, the vocal cords close together and vibrate as air expelled from the lungs passes between them. The larynx contains the vocal cords and none are found in the pharynx.
Both the pharynx and larynx take part in the process of swallowing. Difference Between Pharynx and Larynx. Difference Between Similar Terms and Objects. MLA 8 M, Vimbai. Name required. Email required. Please note: comment moderation is enabled and may delay your comment.
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