The Skeletal System

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Across
  1. 3. Produces blood cells
  2. 5. 24 flat bones that protect organs in chest
  3. 7. Where two bones are connected together
  4. 8. Connects bone to bone
Down
  1. 1. Connective tissue found in joints and bones
  2. 2. Hard organs that provide structure
  3. 4. Connects muscle to bone
  4. 6. Protects brain and supports face