Question

which of the following foods naturally contain vitamin d?
milk
oranges
broccoli
egg yolks

Explanation:

Milk is often fortified with vitamin D but does not naturally contain significant amounts. Oranges are rich in vitamin C, not vitamin D. Broccoli is high in vitamins C and K. Egg yolks are a natural source of vitamin D, as they accumulate the vitamin from the hen's diet and sunlight exposure.

Answer:

D. Egg yolks