Bones act as the body’s warehouse forĬalcium, iron, and energy in the form of fat. New blood cells are produced by the red bone marrow inside of our bones. The skeletal system also provides attachment points for muscles to allow movements at the joints.
The skeleton acts as a scaffold by providing support and protection for the soft tissues that make up the rest of the body. Each bone is a complex living organ that is made up of many cells, protein fibers, and minerals. The skeletal system includes all of the bones and joints in the body.