This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T., Subject name: Physiology
[{'content': 'Intestinal absorption is faster for \nSelect and explain. \nA. Hexoses, B. Disaccharides, C. Oligosaccharides, D. Polysaccharides', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. (a) Hexoses(Ref: Ganong, 25th ed/p.477)Hexose is a monosaccharide with six carbon atomsD-glucose, D-galactose, and D-fructose are hexosesAbsorption is fastest and best for glucose', 'role': 'assistant'}]