Carbohydrate Which of the following does not occur during gluconeogenesis? The conversion of pyruvate to phosphoenolpyruvate (PEP) The decarboxylation of oxaloacetate to phosphoenolpyruvate The carboxylation of pyruvate to oxaloacetate The conversion of PEP to fructose bisphosphate The conversion of pyruvate to phosphoenolpyruvate (PEP) The decarboxylation of oxaloacetate to phosphoenolpyruvate The carboxylation of pyruvate to oxaloacetate The conversion of PEP to fructose bisphosphate ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Regulated metabolic pathways are compartmentalized in eukaryotes committed after the first step usually regulated at the first step all of these compartmentalized in eukaryotes committed after the first step usually regulated at the first step all of these ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Patients suffering from Von Gierke's disease are unable to perform gluconeogeneis because they have a defective lactate dehydrogenase pyruvate carboxylase glucose 6 phosphatase none of these lactate dehydrogenase pyruvate carboxylase glucose 6 phosphatase none of these ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate The hormones, glucagon and epinephrine, stimulate glycogen breakdown to G-6-P indirectly, by first stimulating adenylate cyclase to make cAMP only in the liver using ATP as the phosphoryl donor directly, by binding to glycogen phosphorylase indirectly, by first stimulating adenylate cyclase to make cAMP only in the liver using ATP as the phosphoryl donor directly, by binding to glycogen phosphorylase ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate The multistep pathways of metabolism are efficient because they 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 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 ANSWER DOWNLOAD EXAMIANS APP
Carbohydrate Fructose is metabolized by glyceraldehyde 3-phosphate pathway fructose 6-phosphate pathway fructose 1-phosphate pathway both (a) and (b) glyceraldehyde 3-phosphate pathway fructose 6-phosphate pathway fructose 1-phosphate pathway both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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