<prompt> Vitamin A is present in all EXCEPT:Sunflower seedsEggMilkTomato  <response>: ANSWER: A Sunflower seedsREF: Harrisons 18th ed chapter 74Sunflower seeds are unusually rich in B complex vitamins. Sunflower seeds also contain a potent antioxidant team of selenium and vitamin E and are significantly deficient in vitamin AThere are two sources of dietary vitamin A. The first, or active form retinol, is immediately available to the body and can be obtained from animal products such as milk, egg yolk, fish and liver. The second, or precursor form beta-carotene, can be obtained from fruit and vegetables, and is converted to the active form in the body.Tomato is a good source of vitamins especially vitamin A and vitamin C 