| A | B |
|---|
| Deltoid | Caps the shoulder |
| Biceps | Front of upper arm |
| Triceps | Back of upper arm |
| Wrist flexors | Anterior forearm |
| Wrist extensors | Back of forearm |
| Rotator cuff | Tendons and muscles that surround the shoulder joint |
| Brachioradialis | Thumb side of forearm |
| Brachialis | crosses elbow area at front of arm |
| Radialis | On the radial side of forearm |
| Quadriceps | four muscles at front of thigh |
| Adductors | Inner side of thigh |
| Abductor | Lateral side of thigh |
| Sartorius | Crosses to fron of the thigh to the inner knee |
| Tibialis anterior | On the lateral side of the tibia |
| Gluteals | Buttocks (consists of 3 muscles) |
| Piriformis | Deep muscle crossing below the buttocks to the hip joint |
| Hamstrings | Back of thigh |
| Gastrocnemius | Back of calf |
| Soleus | Deep in the back of calf, below the gastrocnemius |
| Pectoralis | Covers the chest |
| Intercostals | In between the ribs |
| Rectus abdominus | Extends the length of anterior abdomen |
| External Obliques | Extend laterally from sides of abdomen |
| Diaphragm | Mid chest separates the thoracic and abdominal cavities |
| Trapezius | Kite shaped muscle covers the back and sides of neck, shoulders and upper back |
| Rhomboids | In between the scapulae and thoracic vertebrae |
| Latissimus dorsi | Extends from the thoracic and lumber vertebrae |
| Erector spinae | Runs the length of the vertebrae |
