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9. Autotroph Methane hydrates growth 10. Please indicate if the statement is tru

ID: 301396 • Letter: 9

Question

9. Autotroph Methane hydrates growth 10. Please indicate if the statement is true or false Cholera toxin affects ion channels through production of GABA ?-In a normal bacterial chromosome there are 10 to 15 oric sequences. 12. 1 14. 15. 16. 3.- Shine Dalgarno sequences bind to the 16S region of the bacterial ribosome. Carbohydrate-rich structures that prevent desiccation are called slime layers. Electron acceptors like 02 have a very positive Eo. Permafrost is primarily a climate change threat because of the action of methano Glycerol is produced in psychrophiles as a compatible solute. Nitrogenase is highly sensitive to H2 concentrations because its product is CH4. Diptheria toxin affects cAMP levels in the infected cells. Coagulase is essential for tissue invasion. 18. 19. 20· Applications-5 each, pick 4 21. Match the substrates and products for glycolysis, TCA, ETC, mixed acid, EtOH, butanol, homolactic Glycolysis product FTC suhstrate in oxidative a. A. NAD+ B. NADH

Explanation / Answer

9)Plants

10)Natural gas hydrate

11)False Cholera toxin do not effect production of GABA.

12)False

13)True

14)True

15)True

16)