Animal Cell Culture and Regulation How does CO2 help in the cell metabolism during cell culture? For monitoring pH of the culture Helps in the cells respiration It participates in the de novo synthesis of purines and pyrimidines All of these For monitoring pH of the culture Helps in the cells respiration It participates in the de novo synthesis of purines and pyrimidines All of these ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation What is the effect of excess accumulation of metabolite products (lactate and ammonium) on cells? Lactate helps in the growth while ammonium inhibits the growth They act as growth promoters Have no effect on cells They act as growth inhibitors Lactate helps in the growth while ammonium inhibits the growth They act as growth promoters Have no effect on cells They act as growth inhibitors ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation pH of culture medium is initially controlled by presence of CO2 presence of bicarbonate buffer addition of bases none of these presence of CO2 presence of bicarbonate buffer addition of bases none of these ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation At low glucose concentration, below 0.25 mmol/litre, large portions of glucose and glutamine is shunted via anaerobic pathway both (a) and (b) oxidative pathway none of these anaerobic pathway both (a) and (b) oxidative pathway none of these ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation The technique of organ culture may be divided on the basis of employing both (a) and (b) semi-solid medium liquid medium solid medium both (a) and (b) semi-solid medium liquid medium solid medium ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Toxicity due to accumulation of ammonia can be overcome by removal of ammonia or ammonium from culture medium All of these by substituting glutamine by glutamate by controlled addition of glutamine at low level by removal of ammonia or ammonium from culture medium All of these by substituting glutamine by glutamate by controlled addition of glutamine at low level ANSWER DOWNLOAD EXAMIANS APP
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