Carbohydrate Each reaction in a metabolic pathway is irreversible controlled by the end product catalyzed by a specific enzyme reversible irreversible controlled by the end product catalyzed by a specific enzyme reversible ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate How many ATP equivalents per mole of glucose input are required for gluconeogenesis? 8 2 6 4 8 2 6 4 ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Under aerobic condition pyruvate is converted by pyruvate dehydrogenase to lactate acetyl CoA phosphoenol pyruvate glyceraldehyde 3 phosphate lactate acetyl CoA phosphoenol pyruvate glyceraldehyde 3 phosphate ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate The multistep pathways of metabolism are efficient because they locate all of the enzymes for a pathway in the same place within the cell use the same substrate for all of the enzymes in the pathway spread the enzymes for a pathway into several different organelles use the same enzyme for all of the substrates in the pathway locate all of the enzymes for a pathway in the same place within the cell use the same substrate for all of the enzymes in the pathway spread the enzymes for a pathway into several different organelles use the same enzyme for all of the substrates in the pathway ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate The hormones, glucagon and epinephrine, stimulate glycogen breakdown to G-6-P using ATP as the phosphoryl donor indirectly, by first stimulating adenylate cyclase to make cAMP directly, by binding to glycogen phosphorylase only in the liver using ATP as the phosphoryl donor indirectly, by first stimulating adenylate cyclase to make cAMP directly, by binding to glycogen phosphorylase only in the liver ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Which of the following statements about the energy needs of cells is false? The most usable energy for cells comes from the rapid combustion of glucose The laws of thermodynamics force cells to acquire energy Many cellular reactions have an associated activation energy Without a continuous input of energy, cell disorder will increase The most usable energy for cells comes from the rapid combustion of glucose The laws of thermodynamics force cells to acquire energy Many cellular reactions have an associated activation energy Without a continuous input of energy, cell disorder will increase ANSWER DOWNLOAD EXAMIANS APP
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