Medical Quiz

Topics: Health and Nutrition Quiz

This nutrient is the main source of energy for your body

A. fat

B. vitamin

C. carbohydrates

D. protein

Select your answer:
     


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How much sleep do you need every night?

A. 4 – 5 hours

B. 8 – 10 hours

C. 24 hours a day

D. none – who needs to sleep