Viruses and Bacteria

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Across
  1. 1. a preparation of a weakened or mild form of a pathogen to produce immunity
  2. 5. turn into plasma cells and start producing antibodies
  3. 7. the viral DNA that is embedded in the host cell's DNA
  4. 9. system body system that helps rid the body of toxins, waste, and other unwanted materials
  5. 10. tiny particles that live and infect living organisms
  6. 11. a genetic variant or subtype of a microorganism
  7. 14. proteins that help memorize and fight pathogens
  8. 15. prokaryotic cells that are found everywhere
Down
  1. 2. invasion of a host by a pathogen
  2. 3. destroys infected cells
  3. 4. large outbreak of a disease
  4. 6. an organism that is used by a pathogen to move from one person to another
  5. 8. disease-causing agent
  6. 12. compound that blocks the growth and reproduction of bacteria
  7. 13. type of cell without a nucleus (bacteria cell)