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': 'False about scurvy \nSelect and explain. \nA. Due to defective in hydroxylation of cysteine and proline, B. Bleeding gums, C. Failure to thrive, D. Metaphyseal fracture', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]