1. Figure 1: Borrelia burgdorferi

2. Spontaneous Generation Controversy

5. Fig. 1-8 A Demonstration of Koch’s Postulates Koch’s postulates

6. Prokaryotes/Eukaryotes 1940s electron microscope – observation that bacteria have no nucleus Fig. 2-2 Prokaryotic and Eukaryotic Cells

7. The 5 Kingdom System of Classification

8. The 3 Domain System

9. Binomial name Genus followed by species modifier Example: Escherichia coli or E. coli CAPITALIZED Italicized

10. Size Fig. 2-5 Six Comparisons Among Various Living Things and Molecules

11. Bright Field Images of Clostridium botulinum

12. Darkfield of cyanobacteria

13. Live/Dead stain, fluorescence

14. Transmission and Scanning Electron Microscopy Ebola virus

15. SEM of Listeria monocytogenes, a food-borne pathogen

16. Exercise: How do you classify? 1 2 3 4 5 6 7 8 9 10 12 13 11 14 15

17. 1 2 3 4 5 6 8 9 10 12 13 11 7 14 15

18. 4 6 9 8 10 11 7 1 2 3 5 12 13 14 15

19. 1 2 3 5 12 13 8 10 11 7 14 Non-living 4 6 9 15

20. Bacterial Morphology

21. largest – 50 μm in diameter smallest – 0.3 μm in diameter Figure 3.3

22. Thiomargarita namibiensis