Health and Disease

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Across
  1. 2. - a type of pathogen
  2. 3. - a common symptom of plant diseases (____________ growth)
  3. 4. - treating bacterial infections is becoming more difficult because bacteria are becoming _____________ to the drugs we use
  4. 6. - a type of pathogen that infects cells
  5. 7. - a plant defence that deters animals from eating them
  6. 11. - chemicals released by cells of the immune system that latch on to a kill pathogens
  7. 12. - a long-term symptom of untreated gonorrhoea
  8. 13. - health is a state of physical and ___________ wellbeing
  9. 14. - microorganisms that can cause disease
  10. 16. - The advanced form of HIV where the immune system has no defence against other infections or cancers
  11. 17. - a vector of many plant diseases
  12. 20. - the injection of a dead or weakened pathogen into the body
  13. 22. - a type of non-communicable disease
  14. 24. - diseases that are spread through the air (____________ infections)
  15. 25. - HPV is a virus that can cause ___________ cancer
Down
  1. 1. - the eating of pathogens by cells of the immune system
  2. 5. - a type of drug used to treat bacterial infections
  3. 8. - cells of the immune system (_________ blood cells)
  4. 9. - a disease caused by a protist
  5. 10. - diseases that can be transmitted from one organisms to another
  6. 12. - keeping infected individuals away from healthy individuals
  7. 15. - this mineral is used to make chlorophyll in plants
  8. 18. - a viral infection that causes a red skin rash and fever
  9. 19. - the type of bacteria that causes most cases of food poisoning
  10. 21. - HIV is a virus that attacks cells of the ____________ system
  11. 23. - insects that can transmit pathogens from one organism to another