Iron deficiency in children is likely to result from a diet which overemphasizes

From the answers; milk, cereals, vegetables, dried beans

The most appropriate answer is Milk.

Iron is a nutrient that is vital for child growth and development. Iron deficiency may occur at many levels in children, from depleted iron stores to anemia, where the blood lacks adequate healthy large blood levels. If iron deficiency is untreated then it can affect a child's growth and development.