Antibiotics Which of the following event occurs during third phase of growth of P chrysogenum? 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 Autolysis of the medium starts All of these ANSWER DOWNLOAD EXAMIANS APP
Antibiotics During which phase of growth of Penicillium chrysogenum maximum antibiotic production takes place during the third phase during the first phase same in all the phases during the second phase during the third phase during the first phase same in all the phases during the second phase ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Penicillin is produced by aerobic fermentation aerobic fermentation followed by anaerobic fermentation anaerobic fermentation followed by aerobic fermentation anaerobic fermentation aerobic fermentation aerobic fermentation followed by anaerobic fermentation anaerobic fermentation followed by aerobic fermentation anaerobic fermentation ANSWER DOWNLOAD EXAMIANS APP
Antibiotics Antibiotics are typically produced in fed batch reactors because antibiotic yields are generally higher when cells enter the stationary phase antibiotic yields are generally higher when cell growth slows All of these the precursors are often toxic to the cells antibiotic yields are generally higher when cells enter the stationary phase antibiotic yields are generally higher when cell growth slows All of these the precursors are often toxic to the cells ANSWER DOWNLOAD EXAMIANS APP
Antibiotics High yield of chlorotetracyclin requires controlled aeration aeration which does not affect the yield continuous aeration no aeration controlled aeration aeration which does not affect the yield continuous aeration no aeration ANSWER DOWNLOAD EXAMIANS APP
Antibiotics pH of the fermentation medium for chlorotetracyclins is 6-7 8-9 5-6 7-8 6-7 8-9 5-6 7-8 ANSWER DOWNLOAD EXAMIANS APP
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