Medical Quiz
Nervous System Quiz

What percentage of the calories you take in each day are consumed by your brain?

A. 10%

B. 15%

C. 20%

D. 25%

E. 50%

Select your answer:
A  B  C  D  E 


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Other quiz: Infection Control

An opportunistic infection occurs when:

A. the body is weak

B. someone sneezes

C. it is raining

D. the body is strong