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: Biochemistry
[{'content': 'Lactose on hydrolysis yeilds ? \nSelect and explain. \nA. 2 molecules of fructose, B. 2 molecules of glucose, C. One molecule of glocuse and one molecule of fructose, D. One molecule of glocuse and one molecule of galactose', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans.is 'd' i.e., One molecule of glocuse and one molecule of galactose", 'role': 'assistant'}]