Anatomy 1st semester exam Review

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Across
  1. 2. bone from shoulder to sternum
  2. 5. kind of joints which allow spine flexibility
  3. 7. lower back section of backbone
  4. 9. muscles of the chest
  5. 10. ends of a long bone
  6. 12. muscles of the abdomen
  7. 14. bone-forming cells
  8. 18. knee bone
Down
  1. 1. movement which increases the angle of the joint
  2. 3. shaft of a long bone
  3. 4. upper arm bone
  4. 6. cells which break down bone to release calcium
  5. 8. bumps, holes & ridges on bone surface called bone__?
  6. 11. ribs not connected to the sternum
  7. 13. mineral stored in bones; needed in blood
  8. 15. most common reason for muscle fatigue is lack of this
  9. 16. movement toward mid line of the body
  10. 17. a state of continuous partial contraction of muscle