12 Body Systems

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Across
  1. 2. Fights infections and diseases
  2. 4. Makes hormones
  3. 6. Bones
  4. 8. Breaks down food
  5. 9. Where air enters
  6. 11. Solid Waste
  7. 12. Liquid Waste
Down
  1. 1. Makes hormones and humans
  2. 3. Lets you move
  3. 5. Skin, hair, nails
  4. 7. Provides blood to all parts of the body
  5. 10. Sends messages