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: Anatomy
[{'content': 'Ear ossicles articulate with each other through which type of joints? \nSelect and explain. \nA. Synostosis, B. Synovial, C. Synchondrosis, D. Syndesmosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Both the joints between the ear ossicles are synovial joints.\nIncudomalleolar joint - Saddle joint\nIncudostapedial joint - Ball and socket joint', 'role': 'assistant'}]