Each nutrient category is unique and accomplishes specific functions in our bodies.  One nutrient category cannot be substituted for another.  We need them all. 

Select the correct function for each nutrient.

Carbohydrates

Proteins

Preferred source
of energy

What muscles are
made of

Solvent used to transport nutrients

Preferred energy
source

Catalysts to convert
food into energy

Solvent used to transport nutrients

Fats

Minerals

What muscles are
made of

Energy source

Builds strong bones
and teeth

Builds strong bones

Stored energy

Solvent used to
transport nutrients

Vitamins

Water

Builds strong bones
and teeth

Stored energy

Catalysts to convert
food into energy

Builds strong bones
and teeth

Preferred energy
source

Solvent used to
Transport nutrients

Food For Life |
Key Nutrients
 | Nutrient Functions | Directory of Related Links

To contact us:  Karen Lee Geisler, RD

Phone: 206-842-9113
Cellular Phone:  206-818-0724
Fax: 206-842-1054