Across
- 6. a disease that is easily passed from person to person.
- 10. a type of prokaryotic unicellular microorganism
- 12. a solution that contains weakened virus particles.
- 13. directs the cell to start making copies of the virus particle
- 14. a condition where an organism experiences impaired function.
- 16. the body's response to a disease.
- 17. in any factor (other than a person) that can spread disease.
- 18. things you use on your hands.
- 20. the protein shell of a virus.
Down
- 1. disease is not passed from one person to another, it is inherited and/or caused by enviromental factors.
- 2. an outbreak of disease that affects a large number of people within a single population, community or region.
- 3. any organism that has a harmful relationship with a host organism.
- 4. an individual who is infected with a disease.
- 5. a substance used to kill or slow the growth of microbes.
- 7. type of soap.
- 8. a larger outbreak of disease affecting an entire country, continent or the whole world.
- 9. a very small particle. it contains proteins and heredity material.
- 11. the transmission of a disease either directly or indirectly.
- 14. a self-replicating material that is present in nearly all living organisms
- 15. a chemical substance that has a negative effect on the body by inhibiting normal body functions.
- 19. eukaryotic, nonphotosynthetic organism, and most are multicellular, and most are multicellular heterotrophs.