Antibiotics At acidic pH, penicillin remains in aqueous phase precipitates both (a) and (b) solvent phase aqueous phase precipitates both (a) and (b) solvent phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Vegetable oil, (corn oil or soybean oil) added in the fermentation medium for penicillin, act as source of nutrients antifoam agent both (a) and (c) carbon source source of nutrients antifoam agent both (a) and (c) carbon source ANSWER DOWNLOAD EXAMIANS APP
Antibiotics pH of the fermentation medium for chlorotetracyclins is 6-7 7-8 5-6 8-9 6-7 7-8 5-6 8-9 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is recovered after fermentation as potassium penicillin sodium penicillin penicillin only calcium penicillin potassium penicillin sodium penicillin penicillin only calcium penicillin ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires controlled aeration no aeration aeration which does not affect the yield continuous aeration controlled aeration no aeration aeration which does not affect the yield continuous aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following organism(s) produce(s) tetracycline? All of these Steptomyces ramosus Steptomyces aureofaciens Nocardia sulphurea All of these Steptomyces ramosus Steptomyces aureofaciens Nocardia sulphurea ANSWER DOWNLOAD EXAMIANS APP
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