Animal Cell Culture and Regulation Sometimes cell lines can be cultured for such a long time that they apparently develop the potential to be subcultured indefinitely in vitro. Such cells lines are called propagated cell lines primary cell lines secondary cell lines established cell lines propagated cell lines primary cell lines secondary cell lines established cell lines 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 12 amino acids 10 amino acids 6 amino acids 8 amino acids 12 amino acids 10 amino acids 6 amino acids 8 amino acids ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation What are the main constituents of culture for animal cell growth? Glucose and Glutamine Cytokines All of these Growth factors Glucose and Glutamine Cytokines All of these Growth factors ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation The technique of organ culture may be divided on the basis of employing liquid medium semi-solid medium both (a) and (b) solid medium liquid medium semi-solid medium both (a) and (b) solid medium ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation During the growth of animal cells in culture, it is noticed that the cells do not look very healthy. After an investigation, this is found that there is a lot of lactic acid in the culture fluid. What is probably wrong with this culture? The cells do not have enough oxygen The cells have too much oxygen Ethyl alcohol is being produced in excess Glycolysis is being inhibited The cells do not have enough oxygen The cells have too much oxygen Ethyl alcohol is being produced in excess Glycolysis is being inhibited ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation What is the effect of excess accumulation of metabolite products (lactate and ammonium) on cells? 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 Lactate helps in the growth while ammonium inhibits the growth They act as growth promoters ANSWER DOWNLOAD EXAMIANS APP
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