Growth and Nutrition of Bacteria Organisms, using organic compounds as electron donors are called chemotrophs lithotrophs organotrophs phototrophs chemotrophs lithotrophs organotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The fragmentation occurs in Nocardia species None of these Streptomyces species Bacillus subtilis Nocardia species None of these Streptomyces species Bacillus subtilis ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is not the characteristic of a growth curve? Plotted with logarithmic numbers Shows development of microbial population under relatively stable environmental conditions Each growth curve consists of four distinct phases Graphs numbers of microbes versus time Plotted with logarithmic numbers Shows development of microbial population under relatively stable environmental conditions Each growth curve consists of four distinct phases Graphs numbers of microbes versus time ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from organic compounds? Ammonia-oxidizing bacteria (chemolithotrophic bacteria) None of these Aerobic, glucose-respiring bacteria (aerobic respiration) Photosynthetic cyanobacteria (phototrophic metabolism) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) None of these Aerobic, glucose-respiring bacteria (aerobic respiration) Photosynthetic cyanobacteria (phototrophic metabolism) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The straightforward method of binary fission explains how bacteria evolve move grow in nutrient agar reproduce evolve move grow in nutrient agar reproduce ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Exponential phase of growth curve of bacteria is of limited duration because of all of these 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 ANSWER DOWNLOAD EXAMIANS APP
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