1. The Appendicular Skeleton Composed of 126 bones – Appendages (limbs) – Pectoral girdle – Pelvic girdle

2. The Appendicular Skeleton Figure 5.6a

3. The Appendicular Skeleton Figure 5.6b

4. The Pectoral (Shoulder) Girdle Composed of two bones – Clavicle—collarbone – Scapula—shoulder blade These bones allow the upper limb to have exceptionally free movement

5. Bones of the Shoulder Girdle Clavicle Figure 5.21b

6. Bones of the Shoulder Girdle Scapula Figure 5.21c–d

7. Bones of the Upper Limbs Humerus – Forms the arm – Single bone

8. Bones of the Upper Limbs Ulna and Radius The forearm has two bones – Ulna Medial bone in anatomical position – Radius Lateral bone in anatomical position

9. Bones of the Upper Limbs Carpals, Metacarpals,Phalanges The hand – Carpals—wrist – Metacarpals—palm – Phalanges—fingers