This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Metabolism of carbohydrate, Subject name: Biochemistry
[{'content': 'The energy for glycogenesis is provided by \nSelect and explain. \nA. GTP, B. GDP, C. UTP, D. AMP', 'role': 'user'}, {'content': 'Answer: C \nExplanation: UDP glucose is formed from glucose-1-phosphate and UTP (uridine triphosphate) by the enzyme UDP-glucose pyrophosphorylase. UDP-glucose pyrophosphorylase Glucose-1- --------------- UDP-glucose phosphate +UTP + PPiRef: DM Vasudevan, 7th edition, page no: 125', 'role': 'assistant'}]