Immune System

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Across
  1. 3. molecules that attack invaders
  2. 4. attacks immune system so the body can't fight infections
  3. 6. molecules that trigger immune response
  4. 10. the term for white blood cells that don't break down
  5. 12. animals/organisms that survive by feeding on other organisms
  6. 13. weakened or killed pathogen (or small parts of one)
  7. 15. rapid immune response to harmless environmental substances
  8. 16. disease that can cause AIDS
Down
  1. 1. the natural state of the body, everything is as it is should be
  2. 2. one celled organisms
  3. 5. primary defense against pathogens
  4. 7. non-living particles which can produce inside living cells
  5. 8. organisms including mold which eat by absorbing organic substances
  6. 9. any condition that prevents the body from working as it should
  7. 11. cell with uncontrolled division
  8. 14. foreign invader organism