As insulin supplies dwindle, the body loses its ability to convert food to fuel.

They are very efficient in converting food to energy, so they only get about eight ounces of supplemental feed a day.

All B vitamins help to support proper nervous system function and are used for energy metabolism, or converting food into energy.

Once the pancreas stops producing insulin, you never outgrow the fact that your body can't convert food to energy.

Fermentation, oil extraction and drying were all ways of converting food into products that could be stored.

Her metabolism converted food less efficiently into power.

A diabetic's body does not produce or properly use insulin, a hormone needed to convert sugar, starches and other food to energy.

Insulin is needed to convert sugar, starches and other food into energy.

Creatine is formed from amino acids and plays a role in converting food into energy.

Metabolism determines how efficiently your body converts food into fuel.