This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Physiology
[{'content': 'Breast milk has more............. in comparison to cow&;s milk \nSelect and explain. \nA. Minerals, B. Lactose, C. Proteins, D. Lipid', 'role': 'user'}, {'content': 'Answer: B \nExplanation: CONSTITUENTS BREAST MILK COW&;S MILKProteins 11 gm/L 33 gm/LNon protein 0.3 gm/L 0.32 gm/LLipid 35 gm/L 35 gm/LCarbohydrates70 gm/L 50 gm/L Lactose 62 gm/L50 gm/L Nitrogenous oligosaccharides 8 gm/L0Minerals2 gm/L 8 gm/LCalcium 0.33 gm/L1 gm/LPhosphorus 0.15 gm/L1 gm/LIron 0.4-1.5 mg/L0.3-0.5 mg/L Vitamin C60 mg/L20 mg/LVitamin D50 Ul25 UI Energy 720 kcal650 kcal', 'role': 'assistant'}]