Across
- 4. bunches of flagella emerging from the same site
- 6. responsible for persistent colonization of teeth, plastic catheters, and implanted medical devices
- 9. extrachromosomal DNA
- 11. small bristle-like fibers sprouting off the surface of many bacterial cells
- 12. flagella are dispersed randomly over the surface of the cell
- 13. airs of single cells
- 15. prokaryotes that contain unique membrane lipids and cell wall components when compared to bacteria
Down
- 1. a polysaccharide coating outside the bacteria structure
- 2. grape-like clusters of cells
- 3. the connection and exchange of genetic material between bacterial cells
- 5. groups of four single cells
- 7. chains of single cells
- 8. movement of bacteria in response to chemical signals
- 10. a polysaccharide crosslinked with protein units
- 14. nonessential circular small pieces of DNA in the bacteria
