Antibiotics Which of the following event occurs during third phase of growth of P chrysogenum? 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 All of these Concentration of antibiotic increases in the medium Slight rise in pH due to liberation of ammonia ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Streptomycin is produced by S. griseoflavus S. aerofaciens S. griseus S. ramosus S. griseoflavus S. aerofaciens S. griseus S. ramosus ANSWER DOWNLOAD EXAMIANS APP
Antibiotics The yield of the antibiotic depends upon pH of the medium 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 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires continuous aeration aeration which does not affect the yield controlled aeration no aeration continuous aeration aeration which does not affect the yield controlled aeration no aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following precursor is added in the medium to get penicillin G? Phenyl acetic acid Ammonium sulphate Phenyl carbamic acid Ammonium chloride Phenyl acetic acid Ammonium sulphate Phenyl carbamic acid Ammonium chloride ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Fermentation medium for oxytetracyclin (terramycin) consist of CSL, starch, (NH4)2 SO4, sodium chloride and CaCO3 CSL,(NH4)2 SO4, ammonium chloride and CaCO3 CSL, (NH4)2 SO4, sodium 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, ammonium chloride and CaCO3 CSL, (NH4)2 SO4, sodium chloride and CaCO3 CSL, starch,(NH4)2 SO4, ammonium chloride and CaCO3 ANSWER DOWNLOAD EXAMIANS APP
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