Antibiotics Which of the following event occurs during second phase of growth of P. chrysogenum? Both (a) and (b) pH increase Synthesis of penicillin is high Mycelial mass increases Both (a) and (b) pH increase Synthesis of penicillin is high Mycelial mass increases ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Media used for the production of chlorotetracyclin consists of corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl sugar, CaCO3 and (NH4)2SO4 sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3 and (NH4)2SO4 corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl sugar, CaCO3 and (NH4)2SO4 sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3 and (NH4)2SO4 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is produced by anaerobic fermentation followed by aerobic fermentation anaerobic fermentation aerobic fermentation followed by anaerobic fermentation aerobic fermentation anaerobic fermentation followed by aerobic fermentation anaerobic fermentation aerobic fermentation followed by anaerobic fermentation aerobic fermentation ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following changes occur during first phase of growth of Penicillium chrysogenum? Ammonia is liberated in the medium Growth of mycelia occurs Lactic acid present in the corn steep liquor is utilized at the maximum rate All of these Ammonia is liberated in the medium Growth of mycelia occurs Lactic acid present in the corn steep liquor is utilized at the maximum rate All of these ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Media composition for the production of streptomycin is soybean meal, glucose, peptone, malt extract, ammonium sulphate soybean meal, glucose, peptone, malt extract, calcium carbonate soybean meal, glucose, peptone, malt extract, ammonium chloride soybean meal, glucose, peptone, malt extract, sodium chloride soybean meal, glucose, peptone, malt extract, ammonium sulphate soybean meal, glucose, peptone, malt extract, calcium carbonate soybean meal, glucose, peptone, malt extract, ammonium chloride soybean meal, glucose, peptone, malt extract, sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Vegetable oil, (corn oil or soybean oil) added in the fermentation medium for penicillin, act as antifoam agent both (a) and (c) carbon source source of nutrients antifoam agent both (a) and (c) carbon source source of nutrients ANSWER DOWNLOAD EXAMIANS APP
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