Antibiotics Which of the following precursor is added in the medium to get penicillin G? Ammonium chloride Phenyl carbamic acid Phenyl acetic acid Ammonium sulphate Ammonium chloride Phenyl carbamic acid Phenyl acetic acid Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At acidic pH, penicillin remains in both (a) and (b) precipitates solvent phase aqueous phase both (a) and (b) precipitates solvent phase aqueous phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Media used for the production of chlorotetracyclin consists of sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl sugar, CaCO3 and (NH4)2SO4 corn steep liquor, CaCO3 and (NH4)2SO4 sugar, corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl corn steep liquor, CaCO3, (NH4)2SO4 and NH4 Cl sugar, CaCO3 and (NH4)2SO4 corn steep liquor, CaCO3 and (NH4)2SO4 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires continuous aeration controlled aeration aeration which does not affect the yield no aeration continuous aeration controlled aeration aeration which does not affect the yield no aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Fermentation medium for oxytetracyclin (terramycin) consist of CSL, starch,(NH4)2 SO4, ammonium chloride and CaCO3 CSL, starch, (NH4)2 SO4, sodium chloride and CaCO3 CSL, (NH4)2 SO4, sodium chloride and CaCO3 CSL,(NH4)2 SO4, ammonium chloride and CaCO3 CSL, starch,(NH4)2 SO4, ammonium chloride and CaCO3 CSL, starch, (NH4)2 SO4, sodium chloride and CaCO3 CSL, (NH4)2 SO4, sodium chloride and CaCO3 CSL,(NH4)2 SO4, ammonium chloride and CaCO3 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following organism(s) produce(s) tetracycline? Steptomyces aureofaciens Steptomyces ramosus Nocardia sulphurea All of these Steptomyces aureofaciens Steptomyces ramosus Nocardia sulphurea All of these ANSWER DOWNLOAD EXAMIANS APP
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