Question

question 26
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which antibody is the main antibody of the secondary adaptive response?
igm
iga
igg
igd

Explanation:

IgG is the most abundant antibody in the secondary adaptive response. It is produced in large quantities after the initial immune response (where IgM is more prominent initially). IgA is mainly involved in mucosal immunity (like in the gut and respiratory tract). IgD has a less - clear - cut major function in the overall adaptive response compared to IgG in the secondary response.

Answer:

IgG