Human skeletal is the base of our body. It is structure of bones. Without it we cannot image the human body.
The human skeletal is made up of 206 bones which are arranged in definite manner.
Bones are made up of cell. They are hard aur tough on the outside, but are soft and spongy from the underside. The underside of a bone has soft jelly-like material called the bone marrow, which makes blood cells in the body.
Bones are hard and are of different shapes and size. For example, the arm and leg bones are long, while the bones in your little fingers are short.
All of us have a skeletal made up of same kind of bones which are arranged in the same manner.
The skeletal has three major function.
*It supports your body and gives shape to your body. Without skeletal, your body would be like jelly.
*It protects the internal organs of the body .For example, the skull protects your brain, while the ribcage protects your heart, liver and lungs. *It helps you to move.
