Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from carbon dioxide? Glucose-fermenting bacteria (fermentation) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Aerobic, glucose-respiring bacteria (aerobic respiration) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Glucose-fermenting bacteria (fermentation) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Aerobic, glucose-respiring bacteria (aerobic respiration) Anaerobic, glucose-respiring bacteria (anaerobic respiration) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Lag phase is also known as period of initial adjustment none of these transitional period generation time period of initial adjustment none of these transitional period generation time ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The fragmentation occurs in Bacillus subtilis Streptomyces species None of these Nocardia species Bacillus subtilis Streptomyces species None of these Nocardia species ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The equation used to obtain bacterial population by binary fission is All of these log(N/No) = nlog 2 log N/No = (0.3010) n N = No2n All of these log(N/No) = nlog 2 log N/No = (0.3010) n N = No2n ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time is both (a) and (c) obtained by expression t/n, where t = time interval, n = number of generation time required for the initial adjustment time required for the population to double both (a) and (c) obtained by expression t/n, where t = time interval, n = number of generation time required for the initial adjustment time required for the population to double ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Organisms, using organic compounds as electron donors are called chemotrophs organotrophs lithotrophs phototrophs chemotrophs organotrophs lithotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
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