5 Body Parts You May Not Know You Have

You know the lyrics to “Head and Shoulders, Knees and Toes.” You also know you’ve got a heart, a liver, a stomach, and a brain. You might even know the names of most of your bones and muscles. But for most of us, the human body is just so complex that a few of the minor characters get forgotten. Here are five important body parts you probably didn’t know you have.

— Read on curiosity.com/topics/5-body-parts-you-may-not-know-you-have-curiosity