This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
[{'content': 'Where in the cell does Glycolysis occur? \nSelect and explain. \nA. Cytosol, B. Mitochondria, C. Nucleus, D. Lysosome', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Glycolysis occurs in Cytosol, whereas TCA cycle occurs in Mitochondrion.', 'role': 'assistant'}]