Immune System

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Across
  1. 4. exposure to disease
  2. 7. bacteria can no longer be treated by antibiotics
  3. 8. cells made to destroy foreign body
  4. 11. given the antibodies
  5. 14. a cell that engulfs large particles or whole cells
  6. 16. resistance that destroy invaders
  7. 17. innate immune system
  8. 18. a substance that stimulates an immune response
  9. 19. a type of white blood cell
  10. 20. stimulates an immune response against an antigen
Down
  1. 1. exposure due to real disease
  2. 2. white blood cells developed from stem cells
  3. 3. resulting in redness, swelling, warmth and pain.
  4. 5. a large white blood cell that engulfs pathogens and cellular debris
  5. 6. system that has fights off invading pathogens
  6. 9. produces antibodies in response to antigens
  7. 10. a blood protein
  8. 12. solution containing a harmless version of a virus, bacterium or toxin that causes an immune response when introduced into the body.
  9. 13. white blood cells engulf forgeign substances and body temperature rises.
  10. 15. a vaccine gives...