Growth and Nutrition of Bacteria Starvation proteins are produced by a culture during which of the following segments of the growth curve? Lag phase Death phase Stationary phase Exponential phase Lag phase Death phase Stationary phase Exponential phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Pseudomonas pseudoflava can grow as chemo-organotrophs both (a) and (b) none of these chemo-lithotrophs chemo-organotrophs both (a) and (b) none of these chemo-lithotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following has more tolerance for acidic pH (lower pH)? None of these Bacteria Yeast and moulds E. coli None of these Bacteria Yeast and moulds E. coli ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term obligate anaerobe refers to an organism that is killed by oxygen doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when oxygen is absent prefers to grow without oxygen is killed by oxygen doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when oxygen is absent prefers to grow without oxygen ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following procedures uses a photocell to measure absorbance of a culture to regulate the flow of culture media? Petroff-Hausser chamber Hemostat Trubidostat Coulter Counter Petroff-Hausser chamber Hemostat Trubidostat Coulter Counter ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A synergistic effect is observed when All of these one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another one organism produces a growth factor utilized by another All of these one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another one organism produces a growth factor utilized by another ANSWER DOWNLOAD EXAMIANS APP
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