This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Glycolysis, Subject name: Biochemistry
[{'content': 'Source of ATP in RBCs is? \nSelect and explain. \nA. Beta oxidation of fatty acids, B. TCA cycle, C. Anaerobic glycolysis, D. Gluconeogensis', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. (c) Anaerobic glycolysisRef. Harper's Biochemistry 27/e Chapter 51", 'role': 'assistant'}]