1. Bell Ringer: Draw and label the 3 sections of the Sternum Draw a life size! Use a thumb to ring finger measurement for sizing. This is good practice for the poster

2. Homework Assignment: Please do one of the following by next Tuesday 1.Master Kung Fu 2.Switch religions for a day 3.Wear a fake mustache for 24 hours 4.End world hunger 5.Find your nemesis, earn their trust, then vanquish them (preferably with magic) 6.In the shower, use conditioner first then shampoo just to see what would happen (I’m curious)

3. Spine

4. Who was Atlas?

5. The Titans once ruled the Earth Zeus: Ruler of the Gods of Olympia overthrew the Titans in battle. Atlas was a Greek Titan who fought against Zeus and the Olympians but lost. His punishment was to bear the weight of the World on his back Greek Mythology: ATLAS

6. Bones Of The Spine C-1:Atlas C-2:Axis Cervical C3-C7 Thoracic T1-12 Lumbar L1-L5 Sacrum Coccyx Breakfast at 7 Cervical Memory Mneumonic Lunch at 12 Thoracic Dinner at 5 Lumbar + + 24 Total

7. Vertebrae

8. 1.Superior articular facet 2.Inferior articular facet 3.Vertebral body (load bearing) 4.Pedicles 5.Lamina (protects spinal cord) 6.Vertebral foramen 7.Pedicle notch 8.Intervertebral foramen 9.Transverse process (muscle and lig attachment) 10.Spinous process Typical Vertebrae 9 Vertebral Arch

9. 7. Superior body 8. Superior articular process 9. Auricular articular surface 10. Median sacral crest 11. Posterior sacral foramina 12. Coccyx Atypical vertebrae Sacral Canal We aren’t going to label the Atlas and Axis

10. THE END! Extra slides to follow

11. Typical vertebrae 1. Superior articular facet

12. Typical vertebrae 1. Superior articular facet 2. Inferior articular facet

13. Typical vertebrae 1. Superior articular facet 2. Inferior articular facet 3. Vertebral body

14. Typical vertebrae 1. Superior articular facet 2. Inferior articular facet 3. Vertebral body 4. Pedicles

15. Typical vertebrae 1. Superior articular facet 2. Inferior articular facet 3. Vertebral body 4. Pedicles 5. Lamina

16. Typical vertebrae 6. Vertebral foramen

17. Typical vertebrae 6. Vertebral foramen 7. Pedicle notch

18. Typical vertebrae 6. Vertebral foramen 7. Pedicle notch 8. Intervertebral foramen

19. Typical vertebrae 6. Vertebral foramen 7. Pedicle notch 8. Intervertebral foramen 9. Transverse process

20. Typical vertebrae 6. Vertebral foramen 7. Pedicle notch 8. Intervertebral foramen 9. Transverse process 10. Spinous process

21. Atypical vertebrae 1. Vertebral arches

22. Atypical vertebrae 1. Vertebral arches 2. Dens

23. Atypical vertebrae 1. Vertebral arches 2. Dens 3. Transverse process

24. Atypical vertebrae 1. Vertebral arches 2. Dens 3. Transverse process 4. Transverse foramina

25. Atypical vertebrae 1. Vertebral arches 2. Dens 3. Transverse process 4. Transverse foramina 5. Facet

26. Atypical vertebrae 1. Vertebral arches 2. Dens 3. Transverse process 4. Transverse foramina 5. Facet 6. Bifid spinous process

27. Atypical vertebrae 7. Superior body

28. Atypical vertebrae 7. Superior body 8. Superior articular process

29. Atypical vertebrae 7. Superior body 8. Superior articular process 9. Superior articular surface

30. Atypical vertebrae 7. Superior body 8. Superior articular process 9. Superior articular surface 10. Median sacral crests

31. Atypical vertebrae 8. Superior articular process 9. Superior articular surface 10. Median sacral crests 11. Posterior sacral foramina

32. Atypical vertebrae 7. Superior body 8. Superior articular process 9. Superior articular surface 10. Median sacral crests 11. Posterior sacral foramina 12. Coccyx