Topics: Blood Donation Quiz
What percentage of people will need a blood transfusion in their lifetime?
A. 5% (1 in 20)
B. 10% (1 in 10)
C. 25% (1 in 4)
Preview next quiz:
Blood can be broken down into how many component parts?
A. 2
B. 4
C. 8
What percentage of people will need a blood transfusion in their lifetime?
A. 5% (1 in 20)
B. 10% (1 in 10)
C. 25% (1 in 4)
Preview next quiz:
Blood can be broken down into how many component parts?
A. 2
B. 4
C. 8