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 addition of bases none of these presence of CO2 presence of bicarbonate buffer addition of bases none of these presence of CO2 presence of bicarbonate buffer ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Which of the following is not the explantation technique? Roller test tube culture Adherent primary culture Slide culture Carrel flask culture Roller test tube culture Adherent primary culture Slide culture Carrel flask culture ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Higher dissolved oxygen concentration in the culture media are toxic and lead to DNA degradation metabolism of nutrients in culture media at a rate greater than that required for consumption All of these lipid peroxidation DNA degradation metabolism of nutrients in culture media at a rate greater than that required for consumption All of these lipid peroxidation ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation An established cell line can be called where it has been subcultured at least 70 times at an interval of 3 days between subcultures 70 times at an interval of 1 day between subcultures 50 times at an interval of 3 days between subcultures 40 times at an interval of 3 days between subcultures 70 times at an interval of 3 days between subcultures 70 times at an interval of 1 day between subcultures 50 times at an interval of 3 days between subcultures 40 times at an interval of 3 days between subcultures ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Range of optimum glucose concentration present in the culture media is 75-105 mmol/litre 5.5 - 55 mmol/litre 55 - 75 mmol/litre 105-150 mmol/litre 75-105 mmol/litre 5.5 - 55 mmol/litre 55 - 75 mmol/litre 105-150 mmol/litre ANSWER DOWNLOAD EXAMIANS APP
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