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: Pediatrics
[{'content': 'The following factors contribute to hypothermia in preterm babies except – \nSelect and explain. \nA. Decreased subcutaneous fat and brown fat, B. Large surface area in relation to body weight, C. Less oxygen consumption, D. Increased muscular activity', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]