I think it's 6 that are needed but 50 in total
Well, everything, I would say. Do you mean to function normally, or to be able to live?In the first case, you need everything, except for your tonsils and your appendix, perhaps. In the second case,...
Carbohydrates, water, proteins, minerals, fats, and vitamins.
they are carbohydrate proteins lipids and vitamin
by eating a food which contains these nutrients