This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': 'Microscopic examination of the aicular surface of synol joint demonstrates? \nSelect and explain. \nA. Hyaline cailage, B. Adipocytes, C. Endothelial cells, D. Periosteum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Aicular cailage is a hyaline cailage on aicular surfaces of the bone.Note menisci are made of fibrocailage.Reference: Chaurasia; 6th edition', 'role': 'assistant'}]