1. Skeletal Organization 7.5 p. 205 – p. 259

2. Basics 206 bones in human body Made up of 2 parts: – Axial Skeleton – Appendicular Skeleton

3. Axial Skeleton Skull Vertebral Column Thoracic Cage

4. Appendicular Skeleton Pectoral girdle Upper limbs Pelvic girdle Lower limbs

5. Skull Cranial bones Facial bones

6. Cranial Bones

7. Facial Bones

8. Vertebral Column Regions: – Cervical – Thoracic – Lumbar – Sacral Shapes vary Intervertebral discs – Separate and cushion vertebrae

9. Thoracic Cage -Ribs (12) -True ribs, false ribs, floating ribs -Sternum -Manubrium -Body -Xyphoid process -Cartilage

10. Pectoral Girdle 2 clavicles 2 scapulae (scapula)

11. Upper Limb Humerus Radius Ulna Hand – Carpals – Metacarpals – Phalanges

12. Pelvic Girdle Hip bones – Ilium – Ischium – Pubis Male pelvis is more slender than the female pelvis – Female ilium is wider

13. Lower Limb Femur Patella Tibia Fibula Foot: – Tarsals – Metatarsals – Phalanges