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: Microbiology
[{'content': 'Heat labile liquids are sterilized by ? \nSelect and explain. \nA. Hot air oven, B. Autoclaving, C. Membrane filter, D. Moist heat', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Membrane filter Filters are used to sterilize heat-labile solutions. Membrane filters are used to sterilize pharmaceutical substances, ophthalmic solutions, liquid culture media, oils, antibiotics and other heat sensitive solutions.", 'role': 'assistant'}]