The Immune Systeam

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Across
  1. 4. Vector living organisms that spread diseases like animals.
  2. 6. diseases that are spread through unprotected sexual activities
  3. 7. the immune system will respond by making a special protein
  4. 8. blood cells protect the body from infection and fight infections
  5. 9. Create white blood cells called T-Cells
  6. 10. creates and protect good bacteria
  7. 11. traps pathogens
  8. 12. System bodies defense against germs
  9. 14. Tiny little germs that require a host to multiply
  10. 15. nodes Filter out germs that enter our lymphatic fluid through our blood
  11. 16. allergic reaction is overly strong and can cause the person discomfort
  12. 18. Immunity antibodies that were produced in another organism are injected into your body to help fight certain diseases.
  13. 20. heating up liquids so that most bacteria in the liquid die before it is sold
Down
  1. 1. Disease diseases are diseases that are NOT be spread from person to person.
  2. 2. assist in clearance of infectious agents
  3. 3. responds to allergens
  4. 5. Disease highly contagious and can be spread from person to person
  5. 7. Immunity When the body detects an illness or disease
  6. 13. a chemical that destroys cancer cells.
  7. 17. Given usually as a shot
  8. 19. recycles old blood cells