76. B cells interacting with helper T cells are stimulated to differentiate when
(A) B cells produce IgE antibodies
(B) B cells release cytokines
(C) helper T cells present the class II MHC molecule-antigen complex on their surface
(D) helper T cells release cytokines
答案:登入後查看
統計: A(0), B(0), C(0), D(1), E(0) #3389901
統計: A(0), B(0), C(0), D(1), E(0) #3389901