The immunoglobulin class typically found to be present in saliva, tears, and other secretions is:

The immunoglobulin class typically found to be present in saliva, tears, and other secretions is:

The immunoglobulin class typically found to be present in saliva, tears, and other secretions is:









a. IgG
b. IgA
c. IgM
d. IgD










Answer: B