Growth and Nutrition of Bacteria The period between inoculation of bacteria in a culture medium and beginning of multiplication is known as log phase lag phase decline phase stationary phase log phase lag phase decline phase stationary phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from organic compounds? Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Photosynthetic cyanobacteria (phototrophic metabolism) None of these Aerobic, glucose-respiring bacteria (aerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Photosynthetic cyanobacteria (phototrophic metabolism) None of these Aerobic, glucose-respiring bacteria (aerobic respiration) 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 None of these equal to that produces three generations per hour greater than that produces three generations per hour lesser than that produces three generations per hour None of these equal to that produces three generations per hour greater than that produces three generations per hour ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Bacteria of genus Nitrosomonas use __________ as their electron source. succinate light ammonia H2S succinate light ammonia H2S ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Antimicrobial constituents for the microbial growth in foods are both (a) and (b) none of these intrinsic factor extrinsic factor both (a) and (b) none of these intrinsic factor extrinsic factor ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What is the primary source of food for marine life? Phytoplankton Zooplankton Sea weed Grass Phytoplankton Zooplankton Sea weed Grass ANSWER DOWNLOAD EXAMIANS APP
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