A. Siblings may not belong to the same blood group
B. There are four possible blood groups
C. People with blood group O can receive blood from all other groups
D. People with blood group AB are universal recipients

Correct Answer: Option C

C. People with blood group O can receive blood from all other groups

SEE ALSO  During the process of breathing, volume and pressure changes occur as a result of the movement of the parts labelled?

Copyright warnings! Do not copy.