Growth and Nutrition of Bacteria Starvation proteins are produced by a culture during which of the following segments of the growth curve? Exponential phase Lag phase Stationary phase Death phase Exponential phase Lag phase Stationary phase Death phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Microaerophilic bacteria are those which require 21 % oxygen for growth oxygen for activation of enzymes low levels of oxygen for growth (lesser than O2 present in atmosphere) None of these 21 % oxygen for growth oxygen for activation of enzymes low levels of oxygen for growth (lesser than O2 present in atmosphere) None of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The total biomass of an organism will be determined by the nutrient present in the lowest concentration relative to the organism's requirements is a statement of quorum sensing Liebig's law of the minimum Shelford's law of tolerance Heisenberg's principle of uncertainty quorum sensing Liebig's law of the minimum Shelford's law of tolerance Heisenberg's principle of uncertainty ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The growth is normally expressed as __________ in turbidimetric measurement optical density cfu/ml cells per ml mg N2 /ml optical density cfu/ml cells per ml mg N2 /ml ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria An organism has an optimal growth rate when the hydrogen ion concentration is very high. This organism is neutrophile acidophile aerotolerant anaerobe osmotolerant neutrophile acidophile aerotolerant anaerobe osmotolerant ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The microorganisms that grow best in a low-oxygen environment is called a (n) facultative aerobe anaerobe microaerophile facultative aerobe anaerobe microaerophile ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS