Skeletal System Crossword Puzzle

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Across
  1. 1. Smooth tissue at the end of bones
  2. 3. Cell that transports oxygen to the body’s tissues
  3. 4. Support structure for your body
  4. 6. Protects the lung and chest
  5. 8. Hard tissue on the outer portion of bones
  6. 9. Supports the brain
  7. 10. Connects the sternum to the shoulder blade
  8. 11. Cell that forms in bone tissue
Down
  1. 2. Spongy tissue at the end of long bones
  2. 5. Helps protect your knees
  3. 7. Encloses the spinal cord
  4. 12. Cell that remodels bones