Lymphatic System Crossword Puzzle

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Across
  1. 1. non-specific response that is triggered whenever body tissues are injured
  2. 2. diseases where the body loses its ability to distinguish between self and non-self
  3. 4. when the antigen directly enters the blood and circulates rapidly through the body
  4. 7. type of immunity exhibited when you encounter antigens and produce antibodies against them
  5. 10. type of tcells that produce a chemical called perforin that calls the rupture of the target cell
  6. 11. proteins that hinder viral multiplication within infected cells
  7. 12. happens when inflammatory chemicals are released that cells to the damaged area
  8. 13. type of hypersensitivity that is triggered by an immediate release of histamine
  9. 14. type of immunity exhibited when antibodes are obtained from a human or other animal donor
  10. 16. when production or function of immune cells or complement is abnormal
  11. 18. part of the cell-mediated arm of immunity
  12. 19. nonspecific defensive cells that lyse and kill cancer cells and virus-infected cells
Down
  1. 1. specific resistance to disease
  2. 3. pick up excess tissue fluid
  3. 5. harmful microorganisms
  4. 6. t cells that recruit other cells to fight invaders; signal for antibody production to begin
  5. 8. when a specific immune cell has become activated and capable of responding to a specific pathogen
  6. 9. type of hypersensitivity that that is characterized by the release of lymphokines any where from 1 to 3 days after contact
  7. 15. produce antibodies
  8. 17. cells that are capable of responding to the same antigen at a later time