Answer:
1. to good to be true(like this one)
2. don't bandwagon even if you see other people useing does not mean it works
3. even if your fravoirite you tuber is using it this does not mean it works either it just means their getting paid
Hope This Helps!!!
One function of carbohydrates is to provide your body with energy.
Im pretty sure it's "D"... Hope this helps! :)