This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition and health, Subject name: Social & Preventive Medicine
Among the following, which one is not good dietary source of iron - 
Select and explain. 
A. Liver, B. Jaggery, C. Fish, D. Milk
D: Milk
Answer: D: Milk 
Explanation: Haem iron is present in liver, meat, poultry, and fish. Non haem iron is present in green leafy vegetable,jaggery and dry fruit. REF. PARK'S TEXTBOOK OF PREVENTIVE AND SOCIAL MEDICAL 21ST EDITION. PAGE NO - 623