skeletal system

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Across
  1. 2. protects the brain
  2. 4. maintain body erect
  3. 5. is found in certain bones
  4. 7. is the blood cell formation
  5. 8. protects the lungs
  6. 9. supports teeth
Down
  1. 1. is composed of bones ligaments tendons and cartilages
  2. 3. is stored in bones
  3. 6. protect the spinal cord