Growth and Nutrition of Bacteria Which of the following is the suitable temperature range for mesophiles? >40°C 20-30°C None of these 25-40°C >40°C 20-30°C None of these 25-40°C ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Organisms, using organic compounds as electron donors are called chemotrophs lithotrophs organotrophs phototrophs chemotrophs lithotrophs organotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The fragmentation occurs in Nocardia species Bacillus subtilis Streptomyces species None of these Nocardia species Bacillus subtilis Streptomyces species None of these 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) Aerobic, glucose-respiring bacteria (aerobic respiration) None of these Ammonia-oxidizing bacteria (chemolithotrophic bacteria) Photosynthetic cyanobacteria (phototrophic metabolism) Aerobic, glucose-respiring bacteria (aerobic respiration) None of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria An organism has an optimal growth rate when the hydrogen ion concentration is very high. This organism is osmotolerant acidophile aerotolerant anaerobe neutrophile osmotolerant acidophile aerotolerant anaerobe neutrophile ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Postgates assay technique is useful in determining if a cell is viable even though it is too small to see an obligate aerobe a thermophile incapable of cell division too small to see an obligate aerobe a thermophile incapable of cell division ANSWER DOWNLOAD EXAMIANS APP
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