Ch.5 The Lymphatic & Immune System

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Across
  1. 2. cell
  2. 7. specialized leukocytes that play important roles in the immune system
  3. 8. new
  4. 10. tonsil, throat
  5. 12. disease producing microorganisms
  6. 14. blood, relating to blood
  7. 16. specialist who diagnoses and treats tumors
  8. 18. three masses of lymphoid tissue in the back of the throat that prevent pathogens from entering the respiratory system when breathing
  9. 20. armpit
Down
  1. 1. fluid that removes cellular waste, pathogens, & dead blood cells
  2. 3. sac like mass located in the upper abdomen that filters microorganisms & other foreign material from the blood
  3. 4. pertaining to
  4. 5. immune, protection, safe
  5. 6. medication to relieve or prevent symptoms of hayfever & other types of allergies
  6. 7. inflammation of the lymph nodes
  7. 9. spleen
  8. 11. lymph vessel
  9. 13. against
  10. 15. poison, poisonous
  11. 17. tumor
  12. 19. flesh, connective tissue