This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Layers of epidermis, dermis, Subject name: Dental
[{'content': 'Which of the following connects the basal layer to the basement membrane zone? \nSelect and explain. \nA. Laminin, B. K5/K14, C. Plectin, D. Nidogen', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Hemidesmosomal plaque components BP230 and plectin connect the intermediate filaments cytoskeleton to the plasma membrane. They connect the basal layer to the basement membrane zone.', 'role': 'assistant'}]