In comparison to Cow milk, human milk has low contents of all except -: (A) Sodium, (B) Chloride, (C) Protein, (D) Iron
Answer is D. There is no iron in human milk. In cows milk 0.2mg of iron is present per 100g. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 582)