Antibiotics During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place during the first phase during the second phase during the third phase same in all the phases during the first phase during the second phase during the third phase same in all the phases ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following event occurs during second phase of growth of P. chrysogenum? Both (a) and (b) Mycelial mass increases pH increase Synthesis of penicillin is high Both (a) and (b) Mycelial mass increases pH increase Synthesis of penicillin is high ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is recovered after fermentation as potassium penicillin calcium penicillin penicillin only sodium penicillin potassium penicillin calcium penicillin penicillin only sodium penicillin ANSWER DOWNLOAD EXAMIANS APP
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 Inoculum preparation for the fermentation medium for penicillin takes place on wheat seeds rice seeds all of these barley seeds wheat seeds rice seeds all of these barley seeds ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Vegetable oil, (corn oil or soybean oil) added in the fermentation medium for penicillin, act as both (a) and (c) carbon source source of nutrients antifoam agent both (a) and (c) carbon source source of nutrients antifoam agent ANSWER DOWNLOAD EXAMIANS APP
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