Across
- 2. A group of the same species in an area.
- 5. The best suited of a species survive and reproduce.
- 6. One-celled organism that can reproduce with out the help of another cell.
- 10. A disease not being transmitted by infection.
- 13. A disease that affects many people in a large area.
- 14. The science connected to raising crops and livestock.
- 15. Practices of cleanliness and promote health.
Down
- 1. A disease being transmitted by infection.
- 3. New organism created by one or two other ones.
- 4. The ability to protect against disease.
- 7. The science of using small living things to make medicine.
- 8. A bacteria that differs from its parents.
- 9. A microorganism that causes disease.
- 11. An outbreak of a contagious disease that widely spreads.
- 12. A set of moral principles and values.