Kyle Brown Chapter 13 Microbiology

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Across
  1. 4. Substances that can elicit a response from a B cell or T cell
  2. 6. cells These B-cells record info to fight pathogens if it comes back
  3. 7. these cells include B-cells, macrophages, and dendritic cells and are responsible for presenting antigens to T-Cells
  4. 9. Before a B-cell binds to its antigen it is called this
  5. 10. This region of an antigen is non changing
  6. 11. This response is when antibodies are used to defend against pathogens
  7. 13. The binding site of an antigen
  8. 14. When a B-cell is activated it secretes a soluble form of a BCR
Down
  1. 1. This region is unique to each antigen
  2. 2. cells This type of B-cell actively secretes antibodies
  3. 3. These T-cells recognize antigens presented via MHC I and express CD8
  4. 5. These are the key players of adaptive immunity
  5. 7. This type of immunity develops when innate immunity cannot handle getting rid of an infection
  6. 8. These T-cells modulate immune response including by limiting chronic inflammation
  7. 12. These T-cells recognize antigens presented via MHC II and express CD4