Animal Cell Culture and Regulation Disaggregating of cells can be achieved by treating with chelating agents enzymatic digestion All of these physical disruption treating with chelating agents enzymatic digestion All of these physical disruption ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation An established cell line can be called where it has been subcultured at least 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 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 ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation How does CO2 help in the cell metabolism during cell culture? All of these Helps in the cells respiration For monitoring pH of the culture It participates in the de novo synthesis of purines and pyrimidines All of these Helps in the cells respiration For monitoring pH of the culture It participates in the de novo synthesis of purines and pyrimidines ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Which of the following is the technique used for the embryo culture? Whole embryo cultures All of these Organ cultures on plasma clots Organ cultures on agar Whole embryo cultures All of these Organ cultures on plasma clots Organ cultures on agar 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 Ethyl alcohol is being produced in excess Glycolysis is being inhibited The cells have too much oxygen The cells do not have enough oxygen Ethyl alcohol is being produced in excess Glycolysis is being inhibited The cells have too much oxygen 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 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 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS