Across
- 2. the number of humans in an area
- 4. any microscope life form
- 7. permanent alteration of bacteria
- 10. the science that uses small living things to make medicine
- 13. disease that is infectious
- 14. can withstand effect of a toxic substance
- 15. grows into new organism
Down
- 1. the raising of crops and life stock
- 3. a contagious disease that rapidly widely spreads
- 5. suited to environment
- 6. product/result of something
- 8. disease that isn't infectious/contagious
- 9. a group of people who share a distinctive culture, language, or religion
- 11. practice of cleanliness, prevents disease
- 12. a disease that spreads over a large area