Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is lesser than that produces three generations per hour equal to that produces three generations per hour greater than that produces three generations per hour None of these lesser than that produces three generations per hour equal to that produces three generations per hour greater than that produces three generations per hour None of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Bacteria and fungi multiply best above 38°C between 16-38°C none of these below 16°C above 38°C between 16-38°C none of these below 16°C ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The growth is normally expressed as __________ in turbidimetric measurement cells per ml cfu/ml optical density mg N2 /ml cells per ml cfu/ml optical density mg N2 /ml ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The microorganisms that grow best in a low-oxygen environment is called a (n) aerobe facultative microaerophile anaerobe aerobe facultative microaerophile anaerobe ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Exponential phase of growth curve of bacteria is of limited duration because of rise in cell density accumulation of toxic metabolites exhaustion of nutrients all of these rise in cell density accumulation of toxic metabolites exhaustion of nutrients all of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Microaerophilic bacteria are those which require low levels of oxygen for growth (lesser than O2 present in atmosphere) oxygen for activation of enzymes None of these 21 % oxygen for growth low levels of oxygen for growth (lesser than O2 present in atmosphere) oxygen for activation of enzymes None of these 21 % oxygen for growth ANSWER DOWNLOAD EXAMIANS APP
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