Biology

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Across
  1. 4. this is destroyed before you get ill
  2. 6. contaminated water born disease
  3. 7. this is a pain killer
  4. 11. shortened version of measles, mumps,rubella
  5. 12. shortened-of methicillin - resistant staphlycoccus aurues
  6. 14. blood cell defends against pathogens
  7. 17. cannot be a transmitted disease
  8. 18. the drug extracted from fox glove
  9. 19. contaminated food e.g raw meat
  10. 20. contain a weakened/harmful version of a pathogen
Down
  1. 1. what comes from willow bark
  2. 2. eukaryotic organisms
  3. 3. disease caused by insects
  4. 5. Fleming discovered penicillin in 1928
  5. 7. when the pathogens are engulfed by the white blood cells
  6. 8. infectious disease
  7. 9. doctor who observed death in women after birth
  8. 10. from human contact
  9. 13. an antibiotic
  10. 15. bacteria is an example of this
  11. 16. relieve symptoms of disease