Asubstance with fiber in it is often a .

a. complete protein
b. incomplete protein
c. complex carbohydrate
d. simple sugar
e. fat

Dietary fiber is a plant-based nutrient which is important to digestion and regularity, weight management, blood sugar regulation, cholesterol maintenance.

A substance with fiber in it is often a complex carbohydrate. Correct C It is called complex because it cannot be broken down into digestible sugar molecules.

i dont think this is the place to ask this.

maybe uh, try talking with someone you know or like about this.

life can be tough.

i think it's the first one because doctors aren't the ones who get rid of the old needles. most of them time it's not even doctors who give you shots, it's nurses.