Animal Cell Culture and Regulation What are the main constituents of culture for animal cell growth? Growth factors Cytokines Glucose and Glutamine All of these Growth factors Cytokines Glucose and Glutamine All of these ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Specific oxygen consumption rates for mammalian cells are in the range of (where n and p represents to nano and pico respectively) 0.05-5 pmol of O2/cell/h 5 - 10 nmol of O2 /cell/h 5 - 10 pmol of O2/cell/h 0.05-5 nmol of O2/cell/h 0.05-5 pmol of O2/cell/h 5 - 10 nmol of O2 /cell/h 5 - 10 pmol of O2/cell/h 0.05-5 nmol of O2/cell/h ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation Range of optimum glucose concentration present in the culture media is 75-105 mmol/litre 55 - 75 mmol/litre 5.5 - 55 mmol/litre 105-150 mmol/litre 75-105 mmol/litre 55 - 75 mmol/litre 5.5 - 55 mmol/litre 105-150 mmol/litre ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation pH of culture medium is initially controlled by presence of bicarbonate buffer addition of bases none of these presence of CO2 presence of bicarbonate buffer addition of bases none of these presence of CO2 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 Have no effect on cells They act as growth inhibitors They act as growth promoters Lactate helps in the growth while ammonium inhibits the growth Have no effect on cells They act as growth inhibitors They act as growth promoters ANSWER DOWNLOAD EXAMIANS APP
Animal Cell Culture and Regulation How does CO2 help in the cell metabolism during cell culture? Helps in the cells respiration For monitoring pH of the culture All of these It participates in the de novo synthesis of purines and pyrimidines Helps in the cells respiration For monitoring pH of the culture All of these It participates in the de novo synthesis of purines and pyrimidines ANSWER DOWNLOAD EXAMIANS APP
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