Immunoglobulins that are found on the surface of B cells and that may activate antibody production are
A) IgA.
B) IgD.
C) IgE.
D) IgG.
E) IgM.

Question

Quizplus · Accepted Answer

IgD is the only immunoglobulin that is exclusively found on the surface of B cells and may play a role in activating antibody production. While other immunoglobulins (IgA, IgE, IgG, and IgM) can be surface-bound, they usually have other functions in addition to activating antibody production.

Immunoglobulins That Are Found on the Surface of B Cells