MHC II are presented by -a) Macrophageb) Dendritic cellsc) Lymphocytesd) Eosinophilse) Platelets: (A) ab, (B) abc, (C) acd, (D) bcd
Answer is B. MHC II is expressed on : - B cells(B lymphocytes), langerhans cells, dendritic cells, macrophages, T cells (T lymphocytes), epithelial cells of thymus.