Across
- 2. the deliberate introduction of microorganisms into an environment
- 3. a frozen, preserved bacterial culture used for longterm strain storage and revival
- 6. Cells capable of taking up foreign DNA
- 9. The liquid lying above a solid residue after centrifugation
- 10. Laboratory Method to ensure sterility
- 11. Circular molecule of DNA which replicates independently of the hosts genomic DNA
- 13. Provides the gel-like surface for bacterial growth
- 14. small molecule that triggers the expression of a specific gene by disabling a repressor protein
Down
- 1. A method to measure how much a substance absorbs light
- 4. process of removing a substance that is bound to another material by washing it with a buffer
- 5. Inhibits the growth of or kills bacteria
- 7. The process of rupturing a cell to release its contents
- 8. To cause a substance to come out of solution and be deposited in solid form
- 12. Provides nutrients for cell growth