Antibiotics Which of the following event occurs during second phase of growth of P. chrysogenum? pH increase Both (a) and (b) Mycelial mass increases Synthesis of penicillin is high pH increase Both (a) and (b) Mycelial mass increases Synthesis of penicillin is high ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At normal pH, penicillin remains in precipitates solvent phase aqueous phase both (a) and (b) precipitates solvent phase aqueous phase both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires aeration which does not affect the yield no aeration continuous aeration controlled aeration aeration which does not affect the yield no aeration continuous aeration controlled aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At acidic pH, penicillin remains in both (a) and (b) precipitates aqueous phase solvent phase both (a) and (b) precipitates aqueous phase solvent phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place same in all the phases during the second phase during the third phase during the first phase same in all the phases during the second phase during the third phase during the first phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following organism(s) produce(s) tetracycline? All of these Steptomyces aureofaciens Steptomyces ramosus Nocardia sulphurea All of these Steptomyces aureofaciens Steptomyces ramosus Nocardia sulphurea ANSWER DOWNLOAD EXAMIANS APP
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