Monitoring and maintaining health

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Across
  1. 2. An injection that contains dead or inactive amounts of a pathogen.
  2. 7. These are protein specific to the pathogen and destroy the antigens without harming the body
  3. 9. These kill insects, for example, pyrethrins which are made by chrysanthemums
  4. 11. Athletes foot is a ______ infection
  5. 12. Prevents water loss from the plant and prevents pathogens from entering the plant
  6. 13. This is the time in which you may be infected with the harmful microorganisms but may not feel unwell yet
  7. 15. These are in the vaccine and stimulate your white blood cells to produce antibodies
  8. 17. HIV stands for Human _______________ Virus
  9. 19. A word we use to describe when something is highly infectious
  10. 20. These make antibodies or antitoxins
  11. 21. They are drugs that destroy viruses
Down
  1. 1. These kill or neutralise all types of pathogen without damaging human tissue. Often used on external living surfaces
  2. 3. These types of diseases are easily spread between organisms
  3. 4. The region where bacterial growth is prevented around a disc of antibiotic
  4. 5. A fungal plant disease that infects plants, causing powdery spots on the leaves
  5. 6. They are drugs that kill bacteria without damaging cells
  6. 8. These types of diseases do not spread between organisms
  7. 10. A mosquito is an example of a ______, they carry disease.
  8. 14. Thes engulf and ingest the pathogen and then make enzymes to destroy the microoganism
  9. 16. This is what vaccines hope to achieve, to give people ________ from the disease
  10. 18. Are part of your blood that help it clot and form a scab