Pathology Immunity 75071b08 HIV affects? A B-cells B Helper T cells C Suppressor T-cells D Cytotoxic T-cells High-Yield Explanation Ans. (b) Helper T cells(Ref: Robbins 9th/pg 246-249)gp120 receptors on HIV binds to host cell receptors (CD4) on QT-Lymphocytes (helper T cells)MacrophagesDendritic cellsOther Antigen presenting cells