IMMUNE SYSTEM

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Across
  1. 5. habits that promote cleanliness
  2. 6. all microorganisms that cause diseases
  3. 7. microorganism that can give athlete's foot
  4. 9. medicine that kills bacteria
  5. 11. high temperature of the body
  6. 13. specialized part of immune system that attack specific germs
  7. 15. cells that fight infections
  8. 17. when your body is sick or infected
Down
  1. 1. part of immune system that look like small bags or sacks
  2. 2. measures to avoid something from happening
  3. 3. microorganism that causes illness like flu
  4. 4. cells that eat other cells
  5. 8. refers to habits that promote health
  6. 10. entrance of microorganisms to your body
  7. 12. microorganism that can cause infection
  8. 14. refers to your body's system to fight infections
  9. 16. red liquid inside your body that carries oxygen