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 established cell lines secondary cell lines propagated cell lines primary cell lines established cell lines secondary cell lines ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation The major problem associated with the isolation of free cells and cell aggregates from organs is that of None of these releasing the cells from their supporting matrix inhibiting the cells from their supporting matrix disintegrating the cells from their supporting matrix None of these releasing the cells from their supporting matrix inhibiting the cells from their supporting matrix disintegrating the cells from their supporting matrix ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Range of osmolarity tolerated/accepted in mOsm/Kg of H2O by mammalian cells is 150-300 360-400 300-325 280-360 150-300 360-400 300-325 280-360 ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Which of the following is not a source of energy in active muscle cells? ATP Glucose Creatine phosphate Lactic acid ATP Glucose Creatine phosphate Lactic acid 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 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 have too much oxygen Glycolysis is being inhibited Ethyl alcohol is being produced in excess The cells do not have enough oxygen The cells have too much oxygen Glycolysis is being inhibited Ethyl alcohol is being produced in excess The cells do not have enough oxygen ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS