| A | B |
| Return to anatomical position | Extension |
| Freely moveable joint | Diarthrotic joint |
| Caps the ends of articulating bones | Articular Cartilage |
| Move away from the body's midline | Abduction |
| Decrease the angle of articulating surfaces | Flexion |
| Viscous fluid in the joint space | Synovium |
| Movement around the longitudinal axis of a bone | Rotation |
| Example of a partially moveable joint | Symphysis pubis |
| Type of joint created by humerus and ulna | Hinge joint |
| Standing on tiptoes | plantarflexion |