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 secondary cell lines established cell lines propagated cell lines primary cell lines secondary cell lines established cell lines propagated cell lines primary cell lines 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 1 day between subcultures 70 times at an interval of 3 days 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 1 day between subcultures 70 times at an interval of 3 days between subcultures 50 times at an interval of 3 days between subcultures ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Excess CO2 suppress cell growth and productivity by inhibiting respiration both (a) and (b) altering pH of the medium altering intracellular pH by diffusing across cell membrane inhibiting respiration both (a) and (b) altering pH of the medium altering intracellular pH by diffusing across cell membrane ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation pH of culture medium is initially controlled by presence of CO2 presence of bicarbonate buffer none of these addition of bases presence of CO2 presence of bicarbonate buffer none of these addition of bases ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Cells which have undergone transformation frequently become anchorage dependent unstable anchorage independent stable anchorage dependent unstable anchorage independent stable 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? 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 The cells have too much oxygen Glycolysis is being inhibited ANSWER DOWNLOAD EXAMIANS APP
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