Body Fluids and Circulation Question 41
41. Blood group $AB$ has
[1991]
(a) no antigen
(b) no antibody
(c) neither antigen nor antibody
(d) both antigen and antibody
Show Answer
Answer : b
Hints & Solutions
(b) Blood group A has Antigen-A & antibody ‘b’ or anti A or a, Blood group B has antigen-B & antibody a or anti B or b. Blood group $A B$ has antigen- $A & B$ and no antibody. Blood group O has no antigen & antibodies a $& b$ both.
