Growth and Nutrition of Bacteria A microbe, which grows at temperatures above 95° C is most likely to be a fungus an archaean a protozoan none of these a fungus an archaean a protozoan none of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Organisms, using organic compounds as electron donors are called organotrophs lithotrophs chemotrophs phototrophs organotrophs lithotrophs chemotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Microaerophilic bacteria are those which require None of these oxygen for activation of enzymes 21 % oxygen for growth low levels of oxygen for growth (lesser than O2 present in atmosphere) None of these oxygen for activation of enzymes 21 % oxygen for growth low levels of oxygen for growth (lesser than O2 present in atmosphere) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time is both (a) and (c) time required for the population to double obtained by expression t/n, where t = time interval, n = number of generation time required for the initial adjustment both (a) and (c) time required for the population to double obtained by expression t/n, where t = time interval, n = number of generation time required for the initial adjustment ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Exponential phase of growth curve of bacteria is of limited duration because of accumulation of toxic metabolites rise in cell density exhaustion of nutrients all of these accumulation of toxic metabolites rise in cell density exhaustion of nutrients all of these 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 C. botulinum Salmonella S. aureus all of these C. botulinum Salmonella S. aureus all of these ANSWER DOWNLOAD EXAMIANS APP
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