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Which of the following adhesion molecule interactions allow for activated lymphocytes to leave the blood at mucosal-associated lymphoid tissues?

CR2, on a B-cell, is able to bind C3d, on the pathogen surface.

Which component of the B-cell co-receptor is the signaling molecule?

Which component of the B-cell co-receptor is the signaling molecule?

Which cells would you expect to find in the inductive and effector compartments, respectively, of the GALT?

All of the following anatomical sites possess mucosae except:

The B-cell co-receptor is composed of:

Which of the following are examples of passive transfer of immunity?

Which of the following molecules would you only expect to see expressed on the surface of activated T-cells committed to MALT?

Patients with hyper-IgM syndrome have very high amounts of IgG but almost no IgM or IgA.