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nordsb [41]
3 years ago
5

How many types of immunoglobulins are there in human body?​

Biology
1 answer:
Nadya [2.5K]3 years ago
5 0

Answer:

<em>There are five immunoglobulin classes (isotypes) of antibody molecules found in serum: IgG, IgM, IgA, IgE and IgD. They are distinguished by the type of heavy chain they contain.</em>

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