Homeostasis and Immune System Review

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Across
  1. 2. maintaining a stable interior when there are changes
  2. 4. homeostatic response to cool the body
  3. 6. living pathogen that releases toxins
  4. 7. the chemical released by mast cells the causes sneezing
  5. 11. bacteria, viruses, and parasites
  6. 15. small fluctuations in the body throughout the day
  7. 16. the protein on the outside of all cells (specific shapes)
  8. 18. white blood cell that engulfs marked pathogens
  9. 20. the virus that causes AIDS
  10. 21. failure of homeostasis results in this
Down
  1. 1. when our white blood cells attack its own cells
  2. 3. homeostatic response to generate body heat
  3. 5. Benadryl, Claritin, Zyrtec
  4. 8. the Y shaped protein that recognizes foreign antigens
  5. 9. a drug that kills bacteria
  6. 10. nonliving pathogen that is DNA and protein
  7. 12. the body's immune response to something harmless
  8. 13. when the immune system attacks an organ transplant
  9. 14. disease where the body's white blood cells have been destroyed
  10. 15. when the pancreas does not create enough insulin
  11. 17. a heat killed bacteria that causes an immune response
  12. 19. first line of defense against pathogens