The antibody active in agglutination or clumping of antigens is that determine blood groups. This antipody is a pentamer and it is found in the blood and the lymph.
A) IgA
B) IgM
C) IgG
D) IgD
Answer: B) IgM
Biology MCQ
Biology Chapter 21
The antibody active in agglutination or clumping of antigens is that determine blood groups. This antipody is a pentamer and it is found in the blood and the lymph.