Topics: Circulatory System and Nutrition Quiz
When looking at the heart, which side is the right?
A. my right
B. my left
C. at the apex
D. at the base
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The purpose of carbohydrates is:
A. to provide a layer of insulation for protection.
B. to boost the immune system and fight off infection.
C. to provide the body with energy.
D. to help us get a good night’s rest.