This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition, Food Security, and Health, Subject name: Pediatrics
[{'content': 'In marasmus wasting is due to - \nSelect and explain. \nA. Prolonge dieiery deficiency of caloris, B. Prolonge dieterv deficiency of protein, C. Excess catabolism of fat & muscle mass to provide energy, D. All of above', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., All of above MarasmusProlonge deficiency of calory & protein due to starvation.Monkey facies- loss of buccal fat.Baggy pants appearance- loose skin of the buttocks hanging down,Loss of axillary fat.Appetite is preserved.No edema.", 'role': 'assistant'}]