Antibiotics At normal pH, penicillin remains in aqueous phase solvent phase both (a) and (b) precipitates aqueous phase solvent phase both (a) and (b) precipitates ANSWER DOWNLOAD EXAMIANS APP
Antibiotics The yield of the antibiotic depends upon all of these age of the inoculum composition of the medium pH of the medium all of these age of the inoculum composition of the medium pH of the medium ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At acidic pH, penicillin remains in precipitates aqueous phase both (a) and (b) solvent phase precipitates aqueous phase both (a) and (b) solvent phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following event occurs during second phase of growth of P. chrysogenum? Both (a) and (b) Synthesis of penicillin is high Mycelial mass increases pH increase Both (a) and (b) Synthesis of penicillin is high Mycelial mass increases pH increase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following changes occur during first phase of growth of Penicillium chrysogenum? All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Ammonia is liberated in the medium Growth of mycelia occurs All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Ammonia is liberated in the medium Growth of mycelia occurs ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following precursor is added in the medium to get penicillin G? Ammonium sulphate Phenyl acetic acid Phenyl carbamic acid Ammonium chloride Ammonium sulphate Phenyl acetic acid Phenyl carbamic acid Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
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