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: Orthopaedics
[{'content': 'The articular cartilage is characterized by all of the following features except - \nSelect and explain. \nA. It is devoid of perichondrium, B. It has a rich nerve supply, C. It is avascular, D. It lacks the capacity to regenerate', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Articular cartilage is non-nervous (has no nerve supply).', 'role': 'assistant'}]