| A | B |
|---|
| Sagital Plane | Vertical plane running from front to back dividing the body into right and left parts |
| Frontal Plane | Vertical plane running laterally from side to side dividing the body into front and back parts |
| Horizontal Plane | Plane that runs at right angles to the long axis of the body dividing it into upper and lower parts |
| Posterior | Towards the back |
| Anterior | Towards the front |
| Lateral | A point farther from the sagital plane of the body |
| Medial | A point closer to the sagital plane of the body |
| Latissimus Dorsi | Adduction, medial rotation and extension of the arm at the shoulder |
| Deltoid | Flexion, extension and abduction of the arm at the shoulder joint |
| Trapezius | Elevation adduction of the shoulder girdle |
| Flexion | Movement resulting in a decrease of the joint angle |
| Extension | Movement resulting in an increase of the joint angle |
| Abduction | Movement away from |
| Adduction | Movements toward |
