题目内容

Which of following component is not immune molecule ()

Antibody
B. HLA
C. Antigen
D. Complement
E. Cytokine

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The place where immune response to antigen in blood take place ()

Appendix
B. Tonsil
C. Bursa Fabricii
D. Lymph node
E. Spleen

Lymphocytes include ()

A. DC
B. Mast cell
C. T cell
D. APC
E. Macrophage

Penicillin is a small molecule that does not induce immune response. However, penicillin binds to serum proteins that induces an allergic reaction. Penicillin is therefore ()

A. an antigen
B. a hapten
C. an immunogen
D. both an antigen and a hapten
E. both an antigen and an immunogen

What kind of Ig can pass placenta ()

A. IgG
B. IgA
C. IgM
D. IgD
E. IgE

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