3. Which of the following is NOT the main function of antibody in the immune
system?
(A) Neutralization of viral toxicity
(B) Binding to antigen on the surface of bacteria to promote phagocytosis
(C) Activation of the complement system
(D) Activation of phagocytic cells, including neutrophils and macrophages
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統計: 尚無統計資料
統計: 尚無統計資料