17.1 Disease

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Across
  1. 5. Koch, developed rules to determine whether bacteria caused an illness
  2. 8. disease, a disease caused by pathogens that can be transmitted from on e person to another
  3. 9. the process in which food is heated to a temperature that kills most harmful bacteria
  4. 11. Jenner, developed first successful vaccination procedure
Down
  1. 1. Lister, used carbolic acid to kill bacteria in operating rooms
  2. 2. van Leewenhoek, made one of the first microscopes; observed bacteria in pond water
  3. 3. disease, a disease that cannot pass from person to person
  4. 4. Pasteur, discovered that boiling liquids can kill bacteria
  5. 6. a disease-causing agent, such as a bacterium or virus
  6. 7. a disease-carrying organism that does not develop the disease
  7. 10. a disease in which cells reproduce uncontrollably without the usual signals to stop