Ever Wondered What Is That Hanging Thing In The Back Of Your Throat For

If you ever noticed in the cartoon movies, the dangly thing moving to and fro at the back of the throat, when any character yells. Haha! The dangly thing is known as uvula Ever wondered what does it do? Why God gifted us this bizarre body part which we have just noticed but we have no idea about what it actually does. Read on to find out