This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hospital waste and disaster management, Occupational health, Subject name: Social & Preventive Medicine
[{'content': 'Biodegradable waste products are disposed in which color bag? \nSelect and explain. \nA. Blue, B. Black, C. Green, D. Yellow', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Human anatomical waste (Cat 1), Animal waste (Cat 2), Microbiology and biotechnology waste (Cat 3) Solid wastes (Cat 6; Items contaminated with blood and fluids including dressings, beddings) are all disposed of in a yellow bag.', 'role': 'assistant'}]