Antibody - Medical Science

Q1:

The secretary component of sIgA is

A made by plasma cells that secrete dimeric IgA

B added to dimeric IgA by the M cell

C formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell

D made by T cells

ANS:C - formed by cleavage of an epithelial cell receptor used to transport the dimeric IgA across the epithelial cell

No answer description is available.