Whole grains are high in fiber and contain a variety ...

★ Preposition and Word Form

Whole grains are high in fiber and contain a variety of ________ that support healthy blood sugar levels.

A. nutrition

B. nutrients

C. nutritionists

D. nutritious

Preview next quiz:

Scientists are looking for ways to cut ____ the cost of renewable energy sources.

A. back

B. up

C. off

D. down