3.1 crossword

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Across
  1. 2. Immunity that is present only after exposure and is highly specific.
  2. 5. Humans, Plants and Animals.
  3. 10. how you can get the disease or sickness.
  4. 11. who would be likely to get the disease or sickness.
  5. 12. A parasite that is living, known to be worms.
  6. 14. Touching or contact with a contaminated surface or instrument
  7. 15. Infectious protein that is non-living.
Down
  1. 1. how an agent leaves the body.
  2. 3. Immunity that is present before exposure and effective from birth. Responds to a broad range of pathogens.
  3. 4. how the agent enters the body.
  4. 6. A parasite that you can get from feces.
  5. 7. Can be prevented by vaccines.
  6. 8. exposure or transmission of a communicable disease from one person to another by physical contact
  7. 9. Anything that stimulates an immune response.
  8. 13. Symptoms can include coughing.