Topics: Blood Donation Quiz
What percentage of the weight of the typical human body is made up of blood?
A. approx. 70%
B. approx. 7 %
C. approx 0.7%
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Do blood donors get paid for giving blood?
A. Yes
B. No
What percentage of the weight of the typical human body is made up of blood?
A. approx. 70%
B. approx. 7 %
C. approx 0.7%
Preview next quiz:
Do blood donors get paid for giving blood?
A. Yes
B. No