O positive is the most common blood type and most likely to be transfused.
O negative donors are the “Universal Donor.” People with O negative blood are universal red blood cell donors. This means that their red blood cells can be transfused to any blood type.
C.All living things are made of the same elements
- hallucinations
- loss of memory
- chest pain
- trouble breathing
- double vision
These are some.
In my opinion, it would be C!
please let me know if this is correct!
