Communicable Disease Vocab Puzzle

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Across
  1. 3. frequent and watery bowel movements
  2. 4. an organism that lives off of another and causes harm
  3. 5. the disposal of sewage and waste
  4. 7. a disease that can be spread (is contagious)
  5. 9. things people do to stay healthy
Down
  1. 1. when the body does not have enough fluid to function properly
  2. 2. affecting the stomach & intestines
  3. 5. an indication that you have a disease
  4. 6. something that can pass to others and cause illness
  5. 8. a type of medicine that kills bacteria or prevents them from growing