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': 'Laminin is present in? \nSelect and explain. \nA. Liver, B. Lungs, C. Bone marrow, D. Basement membrane', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Laminin is present in Basement membrane of various tissue. Basement membrane contains type IV collagen, Laminin, nidogen and perlecan.', 'role': 'assistant'}]