Growth and Nutrition of Bacteria Autotrophic bacteria are those which 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 are highly susceptible to penicillin form a long chain glycocalyx ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Organisms such as lactobacilli that have elaborate requirements for specific nutrients i.e. vitamins and other growth promoting substances, are generally called as chemo-lithotrophs fastidious hetrotrophs photo-organotrophs chemotrophs chemo-lithotrophs fastidious hetrotrophs photo-organotrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What are the extrinsic factors for the microbial growth? humidity all of these composition of gas phase storage temperature humidity all of these composition of gas phase storage temperature ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term obligate anaerobe refers to an organism that uses oxygen when present or grows without oxygen when oxygen is absent is killed by oxygen doesn't use oxygen but tolerates it prefers to grow without oxygen uses oxygen when present or grows without oxygen when oxygen is absent is killed by oxygen doesn't use oxygen but tolerates it prefers to grow without 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) Aerobic, glucose-respiring bacteria (aerobic respiration) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Glucose-fermenting bacteria (fermentation) Aerobic, glucose-respiring bacteria (aerobic respiration) Anaerobic, glucose-respiring bacteria (anaerobic respiration) Ammonia-oxidizing bacteria (chemolithotrophic bacteria) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The reproduction by budding occur in Bacillus subtilis Rhodopseudomonas acidophila Hyphomicrobium vulgare Both (a) and (b) Bacillus subtilis Rhodopseudomonas acidophila Hyphomicrobium vulgare Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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