SCAPULA is a flat bone located on the posterior aspect of the thorax (back of the ribcage). It is typically referred to as the “shoulder blade” and forms the pectoral girdle with the clavicle (collar bone). The pectoral girdle helps anchor the upper limb to the axial (central) skeleton. . . #instituteofhumananatomy #anatomy #anatomylab #anatomyclass #physiology #physiologyclass #biology #biologyclass #science #scienceclass #skeleton #bone #bones #osteology #bonehealth #scapula #scapular #scapula