Across
- 4. proteins your body makes to fight infections
- 5. infection treated with antibiotics
- 7. limits the number of stds
- 9. drug given to test side effects
- 11. weekend forms of a pathogen
- 15. treatment to prevent gonorrhoea
- 17. communicable disease
- 18. an organism that does not cause disease but spreads in
- 19. how does the nose prevent entry of pathogens
- 22. chemicals that kill bacteria
- 24. symptoms of malaria
- 25. how does the skin prevent the body against pathogens
Down
- 1. what microbe produces toxins
- 2. how is meals spread
- 3. strength of drug administrated
- 6. ingesting and digesting pathogens so they are destroyed and cannot make you ill
- 7. what explains how one factor influenced another through biological process
- 8. how is malaria spread
- 10. infectious disease that can be passed from person to person
- 12. killer drug or medicine that relieves pain
- 13. smoking related diseases
- 14. what did Semmelweis discover
- 16. non communicable disease
- 17. when a large proportion of community is immune to the disease
- 20. diseases over the while country or world
- 21. prevention of malaria
- 23. what is bigger then a virus