Which severe nutritional disorder in children is primarily caused by severe protein deficiency despite adequate total calorie intake?

💡 Solution & Explanation

Kwashiorkor is a severe form of malnutrition caused by a deficiency of dietary protein despite an adequate intake of total calories, typically characterized by edema and an enlarged fatty liver. Marasmus, by contrast, involves a deficiency in both protein and total calories resulting in severe wasting. Nutritional disorders and vitamin deficiencies are frequently tested in general science.