Skeletal System

By Lamar PooleAndrew Ingebrigtsen

Diagram

Hinge, Pivot, and Ball-and-socket

• The ball and socket joints at the shoulder and hip. Provide more range of movement then any other join.

• Hinge joint at the knees, elbows, and fingers. The body’s largest joint in the knee

• Pivot joint at the neck and forearms. Allow rotation around the axis.

How it works with other systems

• Muscular system- must be attached to something at either end to give them support

• Couldn’t find any more.

Fun facts

• The spine, which runs down the center of the back, allows the body to bend.

• Bones are like sponges with lots of air, this makes bones very strong, but very light.

• The skull, which contains the brain and protects it, is made up of different bones which grows together during childhood

• The hands are made up of different bones which allow a huge variety of movement.

The end

Hope this helps you learn something have a good day all of you