Growth and Nutrition of Bacteria Which of the following is the suitable temperature range for mesophiles? 20-30°C 25-40°C None of these >40°C 20-30°C 25-40°C None of these >40°C ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Implicit factors both (a) and (b) can be synergistic depend on developing microflora None of these both (a) and (b) can be synergistic depend on developing microflora None of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The ability of Vibrio fischeri to produce bioluminescence chemicals only when a certain population density has been reached is an example of Liebig's law of the minimum quorum sensing Shelford's law of tolerance Heisenberg's principle of uncertainty Liebig's law of the minimum quorum sensing Shelford's law of tolerance Heisenberg's principle of uncertainty ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is lesser than that produces three generations per hour equal to that produces three generations per hour None of these greater than that produces three generations per hour lesser than that produces three generations per hour equal to that produces three generations per hour None of these greater than that produces three generations per hour ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A synergistic effect is observed when one organism produces a growth factor utilized by another one organism removes an inhibitory substance for another All of these microbial alteration of pH, aw, Eh favours the growth of another one organism produces a growth factor utilized by another one organism removes an inhibitory substance for another All of these microbial alteration of pH, aw, Eh favours the growth of another ANSWER DOWNLOAD EXAMIANS APP
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 alkalophile acidophile aerotolerant anaerobe osmotolerant alkalophile acidophile aerotolerant anaerobe osmotolerant ANSWER DOWNLOAD EXAMIANS APP
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