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: Pathology
[{'content': 'Chromosome mutation can by detected all, except: \nSelect and explain. \nA. Single stranded confirmation polymorphism, B. Di deoxy chain termination method, C. Agarose gel electrophoresis, D. Denaturing gradient gel electrophoresis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: . Agarose gel electrophoresis', 'role': 'assistant'}]