<prompt> Sunflower seeds are good source of all of the following, EXCEPT:B complex vitaminsVitamin EVitamin ASelenium  <response>: Sunflower 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 A. Active form of vitamin A retinol is found in animal products such as milk, egg yolk, fish, and liver. The precursor of vitamin A beta- carotene can be obtained from fruit and vegetables, and conveed to the active form in the body. Tomato is good source of vitamins especially vitamin A and C. Ref: Harrison, 18e, chapter 74 