Antibiotics pH of the fermentation medium for chlorotetracyclins is 7-8 8-9 6-7 5-6 7-8 8-9 6-7 5-6 ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Antibiotics are typically produced in fed batch reactors because All of these antibiotic yields are generally higher when cells enter the stationary phase antibiotic yields are generally higher when cell growth slows the precursors are often toxic to the cells All of these antibiotic yields are generally higher when cells enter the stationary phase antibiotic yields are generally higher when cell growth slows the precursors are often toxic to the cells ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Which of the following precursor is added in the medium to get penicillin G? Ammonium sulphate Ammonium chloride Phenyl carbamic acid Phenyl acetic acid Ammonium sulphate Ammonium chloride Phenyl carbamic acid Phenyl acetic acid ANSWER DOWNLOAD EXAMIANS APP
Antibiotics At normal pH, penicillin remains in both (a) and (b) precipitates aqueous phase solvent phase both (a) and (b) precipitates aqueous phase solvent 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 Chlorotetracyclin is soluble in ether organic solvents water all of these ether organic solvents water all of these ANSWER DOWNLOAD EXAMIANS APP
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