skeletal syatem

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Across
  1. 2. the larger bone in your lower leg
  2. 4. another name for your collar bone
  3. 6. part of the bone that makes red blood cells
  4. 8. a big bowl shaped bone, that you sit on
  5. 9. a set of bones that protect your lungs and heart
  6. 12. your jawbone
  7. 13. the larger bone in your forearm
  8. 14. the upper arm bone
Down
  1. 1. the bone that makes up your knee cap
  2. 3. small bone in forearm
  3. 5. a bunch of bones that protect your spinal cord
  4. 7. smallest leg bone
  5. 10. also known as the breast plate
  6. 11. the largest bone in the body
  7. 15. bone that protects your brain