Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is greater than that produces three generations per hour lesser than that produces three generations per hour equal to that produces three generations per hour None of these greater than that produces three generations per hour lesser than that produces three generations per hour equal to that produces three generations per hour None of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Starvation proteins are produced by a culture during which of the following segments of the growth curve? Lag phase Stationary phase Death phase Exponential phase Lag phase Stationary phase Death phase Exponential phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The cell reproduction in bacteria may occur by binary fission all of these fragmentation budding binary fission all of these fragmentation budding ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The combination of low levels of NaCl, NaNO3 (sodium nitrate), and slightly acid pH can prevent multiplication and toxin formation of S. aureus Salmonella C. botulinum all of these S. aureus Salmonella C. botulinum all of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time of Escherichia coli is 20 days 20 hours 20 minutes 200 hours 20 days 20 hours 20 minutes 200 hours ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from carbon dioxide? Anaerobic, glucose-respiring bacteria (anaerobic respiration) Aerobic, glucose-respiring bacteria (aerobic respiration) Glucose-fermenting bacteria (fermentation) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Aerobic, glucose-respiring bacteria (aerobic respiration) Glucose-fermenting bacteria (fermentation) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) ANSWER DOWNLOAD EXAMIANS APP
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