The Immune System

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Across
  1. 6. artificially produced antibodies
  2. 9. Triggered by B-cells
  3. 10. a way in which T-Cells kill
  4. 11. One of the Types of cells B-cells churn out
  5. 12. Another word for killer T-cell?
  6. 13. Memory cells function are the basis for these?
  7. 15. Type of cell already in the body from a previous exposure
  8. 16. a type of B-cell
Down
  1. 1. Invading or foreign cells
  2. 2. Cells that mature in the thymus
  3. 3. antibody mediated immune response
  4. 4. Macrophages produce these when engulfing pathogens
  5. 5. phagocyte antigen presenting cells
  6. 7. B and T cells
  7. 8. a y shaped protein
  8. 14. Alternative name for an antibody