This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunology, Subject name: Microbiology
[{'content': 'The technique of immunoblotting to analyze RNA is named as \nSelect and explain. \nA. Southern blot, B. Nohern blot, C. Western blot, D. None', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Nohern blot is used to analyze RNA Southern blot-DNA Western blot- proteins Ref: Textbook of Microbiology Baveja 5th ed Pg 120', 'role': 'assistant'}]