Across
- 4. community outbreak of a contagious disease
- 5. single reproductive cell
- 7. bacteria which has mutated
- 8. group occupying specific habitat
- 11. world outbreak of disease
- 12. new organism produced by parent
- 13. caused by viruses or bacteria
- 14. organisms survive environment and pass on genetics
- 15. cleanliness
Down
- 1. moral values
- 2. illness such as diabetes
- 3. organisms withstand disease
- 6. crops and livestock
- 9. microorganism
- 10. use of a living substance