Tim Taylor is a senior writer at Innerbody Research focusing on human anatomy and physiology. Tim earned both his Bachelor of Science degree in Biology and his Master's degree in Teaching from the University of Pittsburgh.

Last updated: May 5th, 2025

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The glottis is only about 1 inch long and is located amid the lower part of the pharynx and the vocal cords. It leads into the windpipe and there its measurements alter as a result of the vocal cords vibrating.

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