Specific Immune Response

Primary adaptive response occur

• distant from the site of antigen encounter

• in the directly affected tissue

What is the role of regulatory procedures in adaptive immune response?

• to active immune response to self-antigen

• to suppress immune response to self-antigen

Which region is the antigen-binding site?

• Variable region

• Constant region

• Transmembrane region

BCRs are capable of recognizing antigen in their native form (without undergo processing).

• False

• True

Antigen procession for presentation by MHC.

CD8

• MHC I

• MHC II

• MHC III

• MHC IV

First immunoglobulin to be expressed on B cells

• IgA

• IgD

• IgE

• IgM

Cell mediated immunity mainly defend against

• Intracellular pathogens

• Extracellular pathogens

Memory B cells produce better antibodies than naive B cells.

• True

• False

Memory T cells are less sensitive to TCR activation than naive T cells.

• True

• False

Immunological memory give a faster and stronger secondary immune response.

• True

• False