Antibiotics At normal pH, penicillin remains in aqueous phase both (a) and (b) precipitates solvent phase aqueous phase both (a) and (b) precipitates solvent phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place 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 during the third phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following changes occur during first phase of growth of Penicillium chrysogenum? Ammonia is liberated in the medium All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Growth of mycelia occurs Ammonia is liberated in the medium All of these Lactic acid present in the corn steep liquor is utilized at the maximum rate Growth of mycelia occurs ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires continuous aeration aeration which does not affect the yield no aeration controlled aeration continuous aeration aeration which does not affect the yield no aeration controlled aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following precursor is added in the medium to get penicillin G? Phenyl acetic acid Phenyl carbamic acid Ammonium chloride Ammonium sulphate Phenyl acetic acid Phenyl carbamic acid Ammonium chloride Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Streptomycin is produced by S. aerofaciens S. griseoflavus S. griseus S. ramosus S. aerofaciens S. griseoflavus S. griseus S. ramosus ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS