is when a twisting action tears the ligaments at a joint.

is when a bone is forcibly displaced from a joint.

is a bone inflammation usually caused by a pathogenic organism.

Your ribs ______ your lungs and heart from injury.

Red and white blood cells are formed by tissue called

includes the skull, spine, ribs and sternum.

includes the appendages of the body, which are the shoulders, arms, hips, and legs.

holds the shoulder joint away from the rest of the upper body and is only as thick as your little finger.

►Connects bone to bone.

►Attaches muscles to bones.