Ball-and-socket joint , Allows movement in many directions; the ball- and-socket joint of the shoulder enables the humerus to flex and extend, to...
Joint of the upper body, This image shows some of the joints of the upper body; the shoulder joint and the sternocostal joint.
Ball-and-socket joint , Allows movement in many directions; the ball- and-socket joint of the shoulder enables the humerus to flex and extend, to...
Ball-and-socket joint , Allows movement in many directions; the ball- and-socket joint of the shoulder enables the humerus to flex and extend, to...
