This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Beta oxidation of fatty acids, Subject name: Biochemistry
[{'content': 'Staing point of ketone body synthesis - \nSelect and explain. \nA. Acetyl CoA, B. Acetoacetate, C. Beta hydroxy butyrate, D. Propionyl CoA', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The staing point of ketone body synthesis is Acetyl CoA. Acetyl CoA gets conveed to ketone bodies. But Acetyl CoA cannot be conveed to glucose. It only activates gluconeogenesis. Reasons of K.B. Synthesis: | Lipolysis | Acetyl CoA or | OAA (Oxaloacetate)', 'role': 'assistant'}]