1. Axial & Appendicular
Skeletal System
Ch 7 & 8

2. Axial Skeleton

3. Appendicular Skeleton

4. Types of Bones
Long Bones- metacarples, metatarsals, phelangies, humerus, ulna, radius, tibia, fibula
Short Bones- carpals, tarsals
Flat Bones- rib, scapula, skull, sternum
Irregular Bones- vertebrae, some facial bones
Sesamoid- patella

5. Bone Classification

6. Bone Markings Depression & Openings: Processes: Fissure Condyle
Foramen
Fossa
Sulcus
Meatus
Processes:
Condyle
Facet
Head
Crest
Epicondyle
Line
Spinous process
Trochanter
Tubercle
Tuberocity

7. Axial Skeleton
Cranium
Facial Bones
Anterior View

8. Axial Skeleton
Cranium
Facial Bones
Lateral View

9. Axial Skeleton
Posterior View

10. Axial Skeleton
Inferior View

11. Fetal Skull

12. Sinal Cavities Frontal Sinus Ethmoid Sinus Sphenoid Sinus
Maxillary Sinus
Warm and moisten air
Lighten the skull
Enhance voice resonance

13. The Vertebral Column Cervical Vertebrae (7) Thoracic Vertebrae (12)
Axial Skeleton
The Vertebral Column
Cervical Vertebrae (7)
Thoracic Vertebrae (12)
Lumbar Vertberae (5)
Sacrum
Coccyx

14. Fig a

15. Cervical Vertebrae

18. The Thoracic Cage Sternum True Ribs (7) False Ribs (3)
Axial Skeleton
The Thoracic Cage
Sternum
True Ribs (7)
False Ribs (3)
Floating Ribs (2)

19. Axial Skeleton
Sacrum & Coccyx

20. Bones of the Pectoral Girdle
Appendicular Skeleton
Bones of the Pectoral Girdle

21. The Upper Limb (Forelimb)
Appendicular Skeleton
The Upper Limb (Forelimb)
Humerus
Ulna
Radius
Carpals
Metacarpals
Phalanges

22. Humorus

23. Ulna & Radius

24. Hand Bones

25. Appendicular Skeleton
Pelvis

26. Appendicular Skeleton
Pelvis (lateral view)
Ilium
Acetabulum
Obturator
foramen
Pubis
Ischium
Ischium

27. Male vs Female Pelvis
                                         
        Female Pelvic Girdle
Male Pelvic Girdle

29. Appendicular Skeleton
The Lower Limb (Legs)
Femur
Patella
Tibia
Fibula
Tarsals
Metatarsals
Phalanges

30. Femur

31. Patella

32. Tibia & Fibula

33. Foot
phelangies
metatarsals
tarsals
tarsals
metatarsals
phelangies

34. Disorders
Kyphosis
Lordosis
Scoliosis

35. INQUIRY
What is the difference between the appendicular and axial skeleton?
What is a fontanel?
Weight bearing vertebrae are called?
Which vertebrae has transverse foramen?
What boned make up the orbit of the eye?
Which bones are the keystone to the facial bones and keystone to the cranial bones?
Where on the clavicle is the weakest spot and most likely to be broken?
List 3 functions of sinuses.