When you take a breath, the air goes in through your nose and mouth and travels down your throat, through your voice box and into the trachea, which is also known as the windpipe.
By Lori Alma, About.com Guide
Updated: September 22, 2008
About.com Health's Disease and Condition content is reviewed by the Medical Review Board
When you take a breath, the air goes in through your nose and mouth and travels down your throat, through your voice box and into the trachea, which is also known as the windpipe.
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