Carbohydrates
They give us energy and help with growth
Proteins
main structural components of cells.
Bioactives are part of nutritional research and more research has been done, an example of which is carotenoids, this pigment is found in red, yellow fruits and vegetables.
Vitamins
There are 13 vitamins that help resist infection, clotting, etc.
Resveratrol is another example on grape peel, blueberry.
Healthy Aging with Nutrition
Minerals
They help balance, digestion, pressure regulation.
Toilet
essential since one of its functions is to deliver nutrients to the cell.
Correctly influence our health people with diseases such as diabetes to avoid malnutrition include supplements in their diet although they have been considered to be drugs since many are not good or safe