Human skeletal system diagram with labeled bones and four types of movable joints.
Diagram of the human skeletal system showing labeled parts including skull, cranium, mandible, clavicle, pectoral girdle, scapula, sternum, ribs, humerus, vertebrae, vertebral column, pelvic girdle, radius, ulna, carpals, metacarpals, phalanges, femur, patella, tibia, fibula, and metatarsals.