Antibiotics Which of the following event occurs during third phase of growth of P chrysogenum? Concentration of antibiotic increases in the medium Slight rise in pH due to liberation of ammonia Autolysis of the medium starts All of these Concentration of antibiotic increases in the medium Slight rise in pH due to liberation of ammonia Autolysis of the medium starts All of these ANSWER DOWNLOAD EXAMIANS APP
Antibiotics The yield of the antibiotic depends upon age of the inoculum pH of the medium composition of the medium all of these age of the inoculum pH of the medium composition of the medium all of these ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Streptomycin is produced by S. aerofaciens S. griseus S. griseoflavus S. ramosus S. aerofaciens S. griseus S. griseoflavus S. ramosus ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At acidic pH, penicillin remains in aqueous phase both (a) and (b) precipitates solvent phase aqueous phase both (a) and (b) precipitates solvent phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is produced by aerobic fermentation followed by anaerobic fermentation anaerobic fermentation aerobic fermentation anaerobic fermentation followed by aerobic fermentation aerobic fermentation followed by anaerobic fermentation anaerobic fermentation aerobic fermentation anaerobic fermentation followed by aerobic fermentation ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following changes occur during first phase of growth of Penicillium chrysogenum? All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Growth of mycelia occurs Ammonia is liberated in the medium All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Growth of mycelia occurs Ammonia is liberated in the medium ANSWER DOWNLOAD EXAMIANS APP
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