Growth and Nutrition of Bacteria The growth is normally expressed as __________ in turbidimetric measurement cells per ml cfu/ml mg N2 /ml optical density cells per ml cfu/ml mg N2 /ml optical density ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A microbe, which grows at temperatures above 95° C is most likely to be a protozoan a fungus an archaean none of these a protozoan a fungus an archaean none of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from carbon dioxide? Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Glucose-fermenting bacteria (fermentation) Aerobic, glucose-respiring bacteria (aerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Glucose-fermenting bacteria (fermentation) Aerobic, glucose-respiring bacteria (aerobic respiration) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Pseudomonas pseudoflava can grow as chemo-organotrophs chemo-lithotrophs both (a) and (b) none of these chemo-organotrophs chemo-lithotrophs both (a) and (b) none of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The organism which grows best above 45°C are called thermophilic mesosphilic any of these psychrophilic thermophilic mesosphilic any of these psychrophilic ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The organism which obtain their energy from chemicals are designated as autotrophs organotrophs prototrophs chemotrophs autotrophs organotrophs prototrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP