Your body was designed to do much more than just sit and stand. Your skeletal system comes equipped with over 180 joints and 650 muscle groups enabling you to execute an incredible variety of movements. This beautifully designed system of levers and cables provides you with the greatest all around motion machine on earth!
Entries from May 2010
Muscular system
May 20, 2010
Skeletal System
May 14, 2010
Bones support the body much the way a steel framework supports a skyscraper, providing support, shape and protection to the organs of the body.