Health and Disease

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Across
  1. 2. In order for a disease to occur, three elements must be present; Pathogen, susceptible host and ______.
  2. 5. the ability of a pathogen to overcome the resistance of the host defenses
  3. 7. This type of response enables the body to kill off the invading pathogen.
  4. 8. an increase in the number of cases of a particular disease that would normally occur in a given population
  5. 10. refers to the usual amount of a disease found in a given population.
  6. 11. a state of an individual living in complete harmony with its environment.
  7. 13. defined as measures of health that fall within predictable routine ranges
  8. 14. This type of disease results from injury, improper nutrition, genetic abnormality, unfavorable environmental conditions (heat, cold), or exposure to toxic materials.
  9. 15. is the ability of white blood cells to fight a pathogen and is created by actually having the disease.
  10. 19. a condition in the individual animal overtly shows bodily changes that are outside the normal range for that species.
  11. 21. Infectious diseases are __________ if they are transmitted by being passed from animal to animal
  12. 22. refers to when the majority of a population are immune and/or resistant to a disease and protect the minority of the population who are not immune or resistant.
  13. 23. The organism that causes an infectious disease is a
  14. 25. is acquired by the animal as a result of an infection (or vaccination) followed by full recovery.
  15. 26. PorcineEpidemicDiarrhea
  16. 27. is transferred from another animal that has active immunity.
Down
  1. 1. are created by the host’s body in response to the presence of an attacking pathogen.
  2. 3. this type of immunity is acquired due to vaccination
  3. 4. is a serum blood protein that is produced by the body to fight the pathogen.
  4. 6. a disease caused by microorganisms (bacteria, fungi, viruses, etc.)
  5. 9. a situation in which a disease spreads over multiple countries or even continents… COVID!
  6. 12. refers to a lack of genetic susceptibility to a pathogen.
  7. 16. The organism affected by infectious disease is called the
  8. 17. an organism that introduces the pathogen that causes a disease
  9. 18. A type of disease is one that can be passed from animals to humans.
  10. 20. What percentage of herd immunity is needed to protect the minority
  11. 24. This type of immunity is acquired due to infection