Question

what are the different classes of antibodies​

Answer 1

There are 5 types of heavy chain constant regions in antibodies. The 5 types - IgG, IgM, IgA, IgD, IgE - (isotypes) are classified according to the type of heavy chain constant region, and are distributed and function differently in the body. IgG is the main antibody in blood.

Answer 2

There are 5 types of heavy chain constant regions in antibodies. The 5 . types - IgG, IgM, IgA, IgD, IgE - (isotypes) are classified according to the type of heavy chain cnstant region, and are distributed and function differently in the body. IgG is the main antibody in blood.