Topics: Blood types and Blood Components Quiz
An individual’s blood type is determined by
A. environment.
B. genetics.
C. both environment and genetics.
D. none of the above.
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A and B proteins are found on the surface of some red blood cells. If a person’s blood contains both the A and the B proteins, then he or she has:
A. Type A blood
B. Type B blood
C. Type AB blood
D. Type O blood