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? Coulter Counter Trubidostat Petroff-Hausser chamber Hemostat Coulter Counter Trubidostat Petroff-Hausser chamber Hemostat ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The growth is normally expressed as __________ in turbidimetric measurement cfu/ml mg N2 /ml cells per ml optical density cfu/ml mg N2 /ml cells per ml optical density ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is greater than that produces three generations per hour equal to that produces three generations per hour None of these lesser than that produces three generations per hour greater than that produces three generations per hour equal to that produces three generations per hour None of these lesser than that produces three generations per hour 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 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 quorum sensing ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Autotrophic bacteria are those which are highly susceptible to penicillin form a long chain glycocalyx make their own food produce a blue-green pigment are highly susceptible to penicillin form a long chain glycocalyx make their own food produce a blue-green pigment ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is used to grow bacterial cultures continuously? Hemostat Petroff-Hausser chamber Chemostat Coulter Counter Hemostat Petroff-Hausser chamber Chemostat Coulter Counter ANSWER DOWNLOAD EXAMIANS APP
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