Growth and Nutrition of Bacteria An organism that expends energy to grow in a habitat with a low water activity in order to maintain internal solute concentrations to retain water is aerotolerant anaerobe osmotolerant alkalophile acidophile aerotolerant anaerobe osmotolerant alkalophile acidophile ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is not the characteristic of a growth curve? Each growth curve consists of four distinct phases Shows development of microbial population under relatively stable environmental conditions Plotted with logarithmic numbers Graphs numbers of microbes versus time Each growth curve consists of four distinct phases Shows development of microbial population under relatively stable environmental conditions Plotted with logarithmic numbers Graphs numbers of microbes versus time ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term facultative anaerobe refers to an organism that doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when absent is killed by oxygen requires less oxygen than is present in air doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when absent is killed by oxygen requires less oxygen than is present in air 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? Stationary phase Lag phase Death phase Exponential phase Stationary phase Lag phase Death phase Exponential phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Nutrient content and biological structures are considered as None of these intrinsic factor for microbial growth processing factor implicit factor for microbial growth None of these intrinsic factor for microbial growth processing factor implicit factor for microbial growth ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following has more tolerance for acidic pH (lower pH)? Yeast and moulds E. coli Bacteria None of these Yeast and moulds E. coli Bacteria None of these ANSWER DOWNLOAD EXAMIANS APP
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