Defence Against Disease

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Across
  1. 7. are drugs used in the treatment and prevention of prokaryotic bacteria
  2. 8. forms when a clot dries
  3. 9. a non-specific response to a broad range of pathogens.
  4. 10. is making a person or animal resistant to an infectious disease using vaccines.
  5. 11. B cells divide through this process to form many clones of plasma cells
  6. 12. can be composed of dead or attenuated (weakened) bacteria, mRNA, and inactivated virus
  7. 14. a type of leucocyte which activate B lymphocytes.
  8. 15. selection, bacteria have evolved to be resistant to the antibiotic through this process
Down
  1. 1. prevents loss of blood and entry of pathogens
  2. 2. stimulate the adaptive immune system to produce antibodies.
  3. 3. an enzyme that converts soluble fibrinogen to insoluble fibrin
  4. 4. an infectious disease that has jumped from a non-human animal to humans
  5. 5. indirect protection from an infectious disease that happens when the majority of a population is immune either through vaccination or immunity developed through previous infection.
  6. 6. provides a specific targeted response to specific pathogens.
  7. 13. are white blood cells that engulf and digest pathogens.