AP2 Immune System

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Across
  1. 4. Another name for the innate system that is found in all plants, animals, fungus etc.
  2. 7. the first internal defense for innate defenses
  3. 12. the specific defense system (third line of defense)
  4. 13. second line of defense is to ______ the spread of invaders throughout the body
  5. 14. what contains chemicals toxic to bacteria
  6. 16. the fifth internal defense for innate defenses
Down
  1. 1. first line defense of the innate system ______ entry of microorganisms
  2. 2. proteins the fourth internal defense for innate defenses
  3. 3. what is the humoral immunity for adaptive defenses
  4. 5. what is the cellular immunity for adaptive defenses
  5. 6. what is resistant to weak acids and bases, bacterial enzymes, and toxins
  6. 8. immune system is a ______ rather than organ system
  7. 9. skin acidity (with a Ph of 3 to 5) inhibits ______ growth
  8. 10. the second internal defense for innate defenses
  9. 11. the first surface barrier for innate defenses
  10. 15. membranes the second surface barrier for innate defenses
  11. 17. cells the third internal defense for innate defenses