Antibiotics Which of the following event occurs during second phase of growth of P. chrysogenum? Mycelial mass increases 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 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At normal pH, penicillin remains in aqueous phase solvent phase precipitates both (a) and (b) aqueous phase solvent phase precipitates both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Antibiotics are typically produced in fed batch reactors because antibiotic yields are generally higher when cell growth slows antibiotic yields are generally higher when cells enter the stationary phase All of these the precursors are often toxic to the cells antibiotic yields are generally higher when cell growth slows antibiotic yields are generally higher when cells enter the stationary phase All of these the precursors are often toxic to the cells ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is recovered after fermentation as calcium penicillin penicillin only sodium penicillin potassium penicillin calcium penicillin penicillin only sodium penicillin potassium penicillin ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following event occurs during third phase of growth of P chrysogenum? 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 Concentration of antibiotic increases in the medium 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 barley seeds all of these rice seeds wheat seeds barley seeds all of these rice seeds ANSWER DOWNLOAD EXAMIANS APP
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