Growth and Nutrition of Bacteria The term aerotolerant anaerobe refers to an organism that requires less oxygen than is present in air doesn't use oxygen but can grow in the presence of oxygen prefers to grow without oxygen is killed by oxygen requires less oxygen than is present in air doesn't use oxygen but can grow in the presence of oxygen prefers to grow without oxygen is killed by oxygen ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following organisms typically get their carbon for biosynthesis from carbon dioxide? Glucose-fermenting bacteria (fermentation) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Aerobic, glucose-respiring bacteria (aerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Glucose-fermenting bacteria (fermentation) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Aerobic, glucose-respiring bacteria (aerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The reproduction by budding occur in Bacillus subtilis Hyphomicrobium vulgare Both (a) and (b) Rhodopseudomonas acidophila Bacillus subtilis Hyphomicrobium vulgare Both (a) and (b) Rhodopseudomonas acidophila ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A culture broth tube was very turbid at the bottom of the tube but clear at the top of the tube indicating that the broth is sterile organism can tolerate oxygen organism should be grown in an anaerobic chamber organism cannot produce superoxide dismutase and/or catalase broth is sterile organism can tolerate oxygen organism should be grown in an anaerobic chamber organism cannot produce superoxide dismutase and/or catalase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The period between inoculation of bacteria in a culture medium and beginning of multiplication is known as lag phase stationary phase decline phase log phase lag phase stationary phase decline phase log phase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What are the extrinsic factors for the microbial growth? all of these humidity storage temperature composition of gas phase all of these humidity storage temperature composition of gas phase ANSWER DOWNLOAD EXAMIANS APP
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