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': 'Which or the following is the principal mode of heat exchange in an infant incubator? \nSelect and explain. \nA. Radiation, B. Evaporation, C. Convection, D. Conduction', 'role': 'user'}, {'content': "Answer: C \nExplanation: Convection warmed incubators are being routinely used for thermal regulation of the premature neonate's ambient air. Ref: Essential Pediatrics By O P Ghai, 6th Edition, Page 154; Maternal, Neonatal and Women's Health Nursing, By Lynna Y. Littleton, Joan Engebretson, 2002, Volume 1, Page 1145", 'role': 'assistant'}]