What is the 3 purposes of skeleton?

Support: The skeletal system provides support and shape to the body. It acts as a framework for the attachment of muscles and other tissues, and helps to protect the internal organs.

Protection: The skeleton provides protection for the vital organs of the body, such as the brain, heart, and lungs. The skull protects the brain, the rib cage protects the heart and lungs, and the vertebrae protect the spinal cord.

Movement: The skeleton is involved in movement. The muscles attach to the bones and pull them, causing movement at the joints. The skeleton also provides levers for movement, such as the long bones of the arms and legs.

Storage: The skeleton stores minerals, such as calcium and phosphorus. These minerals are essential for the growth and maintenance of bones and teeth.

Blood cell production: The bone marrow produces red blood cells, white blood cells, and platelets. Red blood cells carry oxygen throughout the body, white blood cells fight infection, and platelets help to stop bleeding.