Animal Cell Culture and Regulation What is the concentration of CO2 required for culturing animal cells? 15-20% 10-15% 1-10% 2-5% 15-20% 10-15% 1-10% 2-5% 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 inhibitors They act as growth promoters Have no effect on cells Lactate helps in the growth while ammonium inhibits the growth They act as growth inhibitors They act as growth promoters Have no effect on cells 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 none of these both (a) and (b) oxidative pathway anaerobic pathway none of these both (a) and (b) oxidative pathway anaerobic pathway ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Which of the following is the technique used for the embryo culture? All of these Organ cultures on agar Whole embryo cultures Organ cultures on plasma clots All of these Organ cultures on agar Whole embryo cultures Organ cultures on plasma clots ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation When dissolved oxygen is lower than the critical concentration, viable cell concentration declines because of accumulation of ammonia increase in specific lactate production from glucose incomplete glutamine oxidation both (a) and (b) accumulation of ammonia increase in specific lactate production from glucose incomplete glutamine oxidation both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation According to Eagle, the growth of L-strain and Hela-strain cultures require to have mandatory presence of 6 amino acids 8 amino acids 12 amino acids 10 amino acids 6 amino acids 8 amino acids 12 amino acids 10 amino acids ANSWER DOWNLOAD EXAMIANS APP