Greg says that he usually eats 1 medium carrot every day to ensure that he's consuming enough vitamin a. today he said he didn't eat any carrots and is worried that there is not enough vitamin a in his system. what would you say to greg to allay his fear?
a) "take a vitamin a supplement as soon as you can! "
b) "as long as you eat some chicken tonight you will not develop chicken eyes."
c) "well, there isn't any vitamin a in carrots so you probably haven't consumed vitamin a for some time now."
d) "don't worry; fat-soluble vitamins are stored in the body. it takes a lot longer than one day to develop any adverse effects.