What the heck does a uvula do? [video]
Posted by staff / December 6, 2015
Grab a mirror, open wide, and take a look at that piece of skin dangling in the back of your throat; that’s your uvula, but what does that thing do?
Other than looking like a year-round Christmas ornament in your mouth, that flap of skin actually serves four different purposes, as SciShow explains.
Full story at YouTube via Laughing Squid.
Graphics credit: Canva
Comments are off for this post.