Immunity Key Words

123456789101112131415
Across
  1. 7. Protein that triggers cell death by osmotic lysis
  2. 9. White blood cell forming non-specific defence
  3. 10. Protein found on the surface of cells
  4. 11. Word to describe antibody derived from one cloned plasma cell.
  5. 13. Process by which B cell divides rapidly by mitosis (2)
  6. 14. Enzyme found in HIV viruses (2)
  7. 15. The reason a new influenza vaccine is developed each year (2)
Down
  1. 1. B cell
  2. 2. Process by which B cell with complementary receptor is chosen (2)
  3. 3. Process by which HIV viruses leave host cell
  4. 4. One type of cell B cell can become (2)
  5. 5. One type of cell B cell can become (2)
  6. 6. Infections that happen when immunity is low
  7. 8. Process by which antibodies cause pathogens to clump together.
  8. 12. Time which HIV hides in cells before developing into AIDS (2)