Across
- 1. Koch developed postulates linking microbes to specific diseases
- 6. a living organism too small to be seen without a microscope
- 7. community of microbes living in and on a host
- 12. Fleming discovered penicillin
- 13. Theory all living things are made of cells
- 15. substance that kills or inhibits bacteria
- 16. infectious agent requiring a host cell to reproduce
- 17. a microbe that causes disease
Down
- 2. cell with a nucleus
- 3. van Leeuwenhoek first to observe living cells with a microscope
- 4. antibiotic discovered from mold
- 5. energy production without oxygen
- 8. Hooke coined the term cell after observing cork
- 9. exposure to weakened pathogen to stimulate immunity
- 10. instrument used to view microorganisms
- 11. cell without a nucleus
- 13. growing microorganisms in a laboratory
- 14. Pasteur disproved spontaneous generation and studied fermentation