Health and Disease

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Across
  1. 2. illness caused by a poor mental state
  2. 6. A wonderful way of spreading infection
  3. 8. the study of disease
  4. 9. what type of pathogen causes food poisening
  5. 10. what type of pathogen causes rabies
  6. 11. any substance that is used by an organism as either a source of energy or to build living tissue
  7. 13. what type of pathogen causes giardia
  8. 14. a pathogen that used the host for food or for shelter
  9. 15. something that causes disease
  10. 16. a medical condition not caused by a pathogen
  11. 18. what type of pathogen causes thrush
  12. 19. what is caused by Yersinia pestis bacterium
Down
  1. 1. fungi are _________ pathogens
  2. 3. depends on age, health and activity level
  3. 4. a major outbreak of disease
  4. 5. occurs when your body has been invaded by foreign organisms
  5. 7. the organism being affected by the disease
  6. 12. sometimes live in human intestines
  7. 16. a medical condition causd by an ecternal pathogen
  8. 17. exercise and good _____ are vital for good health