The Skeletal System

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Across
  1. 3. A "talkative" bone
  2. 4. Protects the ribcage
  3. 7. Part of the backbone
  4. 8. Protects the brain
Down
  1. 1. Smallest bone in the body
  2. 2. Last 2 pairs are called floating rips
  3. 5. The 'funny' bone
  4. 6. Longest bone in the body