A Cell Type That Interacts with Both the Humoral and Cell-Mediated

Question

A cell type that interacts with both the humoral and cell-mediated immune pathways is a
A) plasma cell.
B) cytotoxic T cell.
C) natural killer cell.
D) CD8 cell.
E) helper T cell.

Accepted Answer

Helper T cells interact with both humoral and cell-mediated immune pathways by activating B cells to produce antibodies (humoral) and by activating cytotoxic T cells to destroy infected cells (cell-mediated).