because it keeps us alive!
No, not if they get the vitamins they need from the food they eat. Yes, if they don't get the vitamins from the food they eat.
when you do not eat vitamins and minerals your body does not know what to do so you Must eat them.
because they improve the way you eat
We need to eat to get protein vitamins etc and while our stomach digest it we will throw our non protein or vitamins etc and it will turn into poop
because they give you vitamins which you need to be able to live
A lot doctors and scientists once believed that you don't need to supplement with vitamins if you eat right.
No not if you want to but the proteins will need to be made up from other foods including vitamins as well.
If you eat a complete diet, you don't need to worry.
Yes, they do eat their own mother. My teacher told me that because they need vitamins or something.
2 a day ANSWER: Every day, all the time... however, you do not need to take supplements if you eat a balanced diet. It will provide the daily vitamins you need in their most natural (and bioavailable) form.
Your body needs vitamins and minerals for the immune system, and to repair itself, and to grow.
It is safe to eat but not as the entire diet. You wouldn't get enough vitamins and minerals that you need.