Antibiotics Which of the following event occurs during third phase of growth of P chrysogenum? Concentration of antibiotic increases in the medium All of these Slight rise in pH due to liberation of ammonia Autolysis of the medium starts Concentration of antibiotic increases in the medium All of these Slight rise in pH due to liberation of ammonia Autolysis of the medium starts ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Media used for the production of chlorotetracyclin consists of sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3 and (NH4)2SO4 sugar, CaCO3 and (NH4)2SO4 sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3 and (NH4)2SO4 sugar, CaCO3 and (NH4)2SO4 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires aeration which does not affect the yield controlled aeration no aeration continuous aeration aeration which does not affect the yield controlled aeration no aeration continuous aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place during the third phase during the second phase during the first phase same in all the phases during the third phase during the second phase during the first phase same in all the phases ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Vegetable oil, (corn oil or soybean oil) added in the fermentation medium for penicillin, act as antifoam agent carbon source source of nutrients both (a) and (c) antifoam agent carbon source source of nutrients both (a) and (c) ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following organism(s) produce(s) tetracycline? Nocardia sulphurea Steptomyces aureofaciens All of these Steptomyces ramosus Nocardia sulphurea Steptomyces aureofaciens All of these Steptomyces ramosus ANSWER DOWNLOAD EXAMIANS APP
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