Immune System Crossword

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Across
  1. 6. illness caused by pathogens
  2. 7. inactive protein of a virus is injected to produce immunity
  3. 9. bodies ability to resist a particular disease
  4. 12. specific immune response that targets particular invaders
  5. 13. a non-living pathogen that needs a host to multiply
  6. 14. blood cells concerned with fighting infection
  7. 16. focuses on a specific foreign particle
  8. 17. the most plentiful of the white blood cells in the immune response
  9. 18. organism that causes disease
Down
  1. 1. attaches to the antigen of an invader
  2. 2. fight bacteria by making antibodies
  3. 3. name of cellular process for ingesting pathogens
  4. 4. Keeping pathogens out - the skin and mucus are examples of this.
  5. 5. - general name for all white blood cells
  6. 8. a general seek and destroy response
  7. 10. site on a foreign invader that is recognised and provokes an immune response
  8. 11. a large white blood cell that devours bacteria
  9. 15. a single celled organism that can cause disease