The activated form of glucose is added to the non-reducing end of glycogen molecules. True False
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- Radiolabeling with 14C-Glutamate Describe the labeling pattern that would result from the introduction into the TCA cycle of glutamate labeled at Cy with 14C._______ is (are) a good source of omega-3 fatty acids that can reduce the risk of heart disease. a. Oatmeal b. Legumes c. Fish d. Com syrupAn allosteric regulator of glycogen synthase is: UDP-glucose. cAMP. glucose 1-phosphate. ATP. glucose 6-phosphate.
- True or False c. Glycogen synthase catalyzes the synthesis of α-1,6 linkages. True False d. The activated form of glucose is added to the non-reducing end of glycogen molecules. True FalseIndividuals with Pompe disease lack the lysosomal _______. a. Glycogen phosphorylase b. Amylo-α(1→6)-glucosidase c. α(1→4)-glucosidase d. Glucose-6-phosphataseGlycogen synthesis requires a short primer chain. Explainhow new glycogen molecules are synthesized given thislimitation.
- When glycogen is broken down into glucose, the process is called O glycogenesis. O gluconeogenesis. O glucagon production. O lactate production. O glycogenolysis.When glucose is reduced, only one alditol is produced.When fructose undergoes the same reaction, however,two diasteriomeric sugars are produced. Draw theirstructures.In gluconeogenesis, what are the precursors of glucose? Select all that apply. lactate amino acids glycogen glycerol fatty acids
- What is the consequence of complete inhibition of all mutases in liver cells?a. Liver cannot provide free glucose to maintain blood glucose levelsb. Free glucose cannot be released from glycogenc. Glycerol cannot be converted to glucosed. The only fate of glucose-6-phosphate is to be converted to fructose-6-phosphateWhich carbons of Glucose 1-Phosphate will be incorporated into Lauric acid (C-12) by the Fatty Acid Synthase? a. Carbon 1 b. Carbon 2 c. Carbon 3 d. Carbon 4 e. Carbon 5 f. Carbon 6 g. All carbons will be incorporated. h. No carbons will be incorporated6) Galactosemia, is the inability to metabolize: a) Galactose b) Fructose c) Glycogen d) Lactose
