IDNLearn.com: Where your questions meet expert advice and community support. Ask anything and receive prompt, well-informed answers from our community of knowledgeable experts.

Agglutinins are _________ antibodies that have five valences.
a. Immunoglobulin E (IgE)
b. Immunoglobulin ( IgG )
c. Immunoglobulin A (IgA)
d. Immunoglobulin ( IgM )
e. Immunoglobulin D (IgD)