Artifact one

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Artifact one

  1. 1. Skeletal I.D. Artifact One
  2. 2. Lower Extremity • The Acetabulum is made up of the hip socket which is formed by the union of ilium, ischium, and pubis. (1) Ilium Pubis Ischium(2.)
  3. 3. Lower Extremity• Anthropologists can tell the difference between a male and a female by the shape of the pelvic bones and cavity, and the subpubic angle. (1) (2.)
  4. 4. Pelvic Girdle PSIS Ilium Crest PIIS ASIS Ilium Greater Sciatic Notch AIIS Ischial Tuberosity(2.)
  5. 5. Femur Head Neck Greater Trochanter Lesser Lateral Epicondyle TrochanterMedialEpicondyle trochlea Medial Lateral Condyle Condyle (2.)
  6. 6. Patella(2.)
  7. 7. Tibial Tibia Tibial PlateauTuberosity Medial Condyle Lateral Condyle Medial Malleolus
  8. 8. Fibula Head Lateral Malleolus(2.)
  9. 9. Tarsals Talus Cuboid CalcaneusCuneiforms Navicular (2.)
  10. 10. Metatarsals 4. I 5. 2. 3.(2.) 1.
  11. 11. PhalangesMedial (I, II, IIIIV) Distal ( I, II, III, IV, V)(2.) Proximal (I, II, III, IV, V)
  12. 12. (1.)
  13. 13. What bones form the orbit?• Frontal bone, Zygomaticbone, Maxillary bone, Sphenoidbone, Ethmoid bone, Lacrimalbone, Palatine bone. (1)
  14. 14. (2)
  15. 15. (2.)
  16. 16. (3.)
  17. 17. Hyoid (4.)
  18. 18. False ribs (1-5) –True ribs (1-7) attach to the costal cartilage , not- attach to the directly to thesternum by sternumcostal Instead, thecartilages. The cartilages of thehyaline upper three false ribs join thecartilage cartilages attachedmakes the to the ribs abovebreathing (1.)process easier.(1.)
  19. 19. Floating ribs(1-2)– have noattachment withthe sternum. (1.)
  20. 20. • Total of 7 true ribs on each side, making it 14 true ribs total• Total of 5 false ribs on each side, making it 10 total false ribs• Out of the false ribs there are 2 floating ribs on each side, making it a total of 4
  21. 21. The sternum islocated in the centerof anterior thoracicwall, consist ofthree segmentsthese segments fuseto form a long flatbone , and alsocovers and protectsthe heart. (1.)
  22. 22. Manubrium -Triangular-shaped ,superiorportion ofsternum. (1.) Ziphoid Process
  23. 23. Body -middle segmentof sternum, long flatnarrow platethat forms thecenter of thefront of chest(1.)

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