MCQ
Persons of blood group $A$ contain
- ✓Antigen $A$ and antibodies $b$
- BAntigen $A$ and antibodies $a$
- CAntigen $A$ and $B$ and no antibodies
- DNo antigens and both $a$ and $b$ antibodies
✓
Answer
Correct option: A.
Antigen $A$ and antibodies $b$
a
It's Obvious
It's Obvious
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