Carbohydrate Which of the following statements about the energy needs of cells is false? Many cellular reactions have an associated activation energy Without a continuous input of energy, cell disorder will increase The laws of thermodynamics force cells to acquire energy The most usable energy for cells comes from the rapid combustion of glucose Many cellular reactions have an associated activation energy Without a continuous input of energy, cell disorder will increase The laws of thermodynamics force cells to acquire energy The most usable energy for cells comes from the rapid combustion of glucose ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate The cells dependent solely on glucose as an energy source are brain cells kidney cells liver cells muscle cells brain cells kidney cells liver cells muscle cells ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Hexokinase activity in glycolysis is inhibited by glucose 6- phosphate fructose 6-phosphate phosphofructokinase fructose 1,6 biphosphate glucose 6- phosphate fructose 6-phosphate phosphofructokinase fructose 1,6 biphosphate ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Which of the following is carried out when cAMP functions as a second messenger? Activates the cAMP-dependent protein kinase Activates all cytosolic protein kinases Acts outside the cell to influence cellular processes Acts second in importance to AMP Activates the cAMP-dependent protein kinase Activates all cytosolic protein kinases Acts outside the cell to influence cellular processes Acts second in importance to AMP ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate How many ATP equivalents per mole of glucose input are required for gluconeogenesis? 2 8 6 4 2 8 6 4 ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate What is the cause of the genetic disease known as Galactosemia? Deficiency in lactase Absence of lactose synthetase Non functioning of semnase Absence of galactose 1-P uridyl transferase Deficiency in lactase Absence of lactose synthetase Non functioning of semnase Absence of galactose 1-P uridyl transferase ANSWER DOWNLOAD EXAMIANS APP
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