A number of multiple choice Microbio questions. Examples:
#1 Compare and contrast carbohydrate catabolism and energy production in the following bacteria:
a. Pseudomonas, an aerobic chemoheterotroph
b. Spirulina, an oxygenic photoautotroph
c. Ectothiorhodospira, an anoxygenic photoautotroph
#2 The bacterial enzyme streptokinases is used to digest fibrin (blood clots) in patients with arteriosclerosis. Why doesn't injection of streptokinases cause a streptococcal infection? How do we know the streptokinases will digest fibrin only and not good tissues?
*(For complete list of questions, please see attachment)© BrainMass Inc. brainmass.com March 4, 2021, 6:13 pm ad1c9bdddf