ANTIGEN QUIZ

low zone immunity

immunological ignorance

low zone tolerance

hypersensitivity

an immunogen

an antigen

a hapten

both an antigen and a hapten

antigen is hidden from the immune system in macrophages

innate immune effectors are eliminating antigen

new B and T cells with the appropriate antigen specificity must be produced in the bone marrow

innate immunity blocks the activation of adaptive immune effector cells

size

ability to enter the thyroid

degree of aggregation

dose

function as receptors for cytokine and CAMs

allow leukocytes to recognize antigen

are each expressed on only one cell type

are expressed on immune cells to mark them for separation

All of these

agent that causes a disease

virus

bacteria

antigen is bound by a T cell membrane antibody

antigen exposure during T cell maturation is required

MHC molecules are not required

denaturation of antigen does not reduce epitope recognition

A protein molecule usually contains multiple epitopes

B cells bind only processed antigen epitopes

An epitope may be shared by two different antigens

Epitopes may be linear or assembled

lymph nodes

bone marrow

liver

blood stream

adjuvant

carrier

hapten

mitogen