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': 'Elastic cailages is found in \nSelect and explain. \nA. Tracheal cailage, B. Auricular cailage, C. Aicular disc, D. Bronchi', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Distribution of elastic cailage-it forms the &;skeletal &;basis of the auricle and of the lateral pa of the external acoustic meatusINDERBIR SINGH&;S TEXT BOOK OF HUMAN HISTOLOGY-reference,page no:85', 'role': 'assistant'}]