Changes

The '''knee''' separates the upper and lower [[leg]].  The kneecap is a hard bone on the front of the leg and the knees themselves move with a hinge [[joint]].

The '''knee''' separates the upper and lower [[leg]].  The patella, also known as the kneecap, is a hard bone on the front of the leg and the knees themselves move with a hinge [[joint]].

[[Category:Anatomy]]

[[Category:Anatomy]]