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': 'All the following can occur in a neonate for heat production except – \nSelect and explain. \nA. Shivering, B. Breakdown of brownfat with adrenaline secretion, C. Universal flexion like a fetus, D. Cutaneous vasoconstriction', 'role': 'user'}, {'content': 'Answer: A \nExplanation: "Always remember that newborn cannot produce heat by shivering."\nThermogenesis in Newborn \n\nA newborn is more prone to develop hypothermia because of a large surface area per unit of body weight.\nA low birth weight baby has decreased thermal insulation due to reduced subcutaneous and brown fat.', 'role': 'assistant'}]