then write about the following categories
1: definition of vitamins…
2- Classification of vitamins + formula
3- Fat-soluble vitamins each one A D K E and from where we get them?
4- Fat soluble vitamins what the role in our health
5- About shortage in the body
6- The function of fat soluble vitamins in our body go deep in metabolism
< add the rescores at the end of each section or category 1 and 2 …. All recourse has to be academic and studies
