Author: Anonymous

Dimeric IgA is held together by a ____ and bound by the ____ with subsequent transcytosis across a barrier membrane.

Which of the following is true about FDC’s?

From what you learned in class, TI-antigens refers to highly repetitive epitopes on the surface of microorganisms that cause extensive cross-linking of B-cell receptors and co-receptors, leading to B-cell activation in individuals without a thymus.

From what you learned in class, TI-antigens refers to highly repetitive epitopes on the surface of microorganisms that cause extensive cross-linking of B-cell receptors and co-receptors, leading to B-cell activation in individuals without a thymus.

Glycoproteins that help make the mucus viscous are called:

What is true about individuals that suffer from hyper-IgM syndrome?

Glycoproteins that help make the mucus viscous are called:

How do intestinal epithelial cells help defend mucosal tissue?

In which of the following secondary lymphoid tissues would you expect to be lined by mucosal epithelia?

How do intestinal epithelial cells help defend mucosal tissue?