Which cells' direct involvement are required for cell-mediated immunity?
A)T-cells
B)B-cells
C)Bacterial cells
D)Viral components
E)Neutrophils

Question

Quizplus · Accepted Answer

T-cells are the main cells involved in cell-mediated immunity. They recognize and attack virus-infected cells, cancer cells, and other abnormal or foreign cells. B-cells are involved in humoral immunity, which is antibody-mediated immunity. Bacterial cells and viral components can be targeted by both humoral and cell-mediated immunity, but the direct involvement of T-cells is required for cell-mediated immunity. Neutrophils are a type of white blood cell involved in non-specific immune response, but they are not specifically required for cell-mediated immunity.

Which Cells' Direct Involvement Are Required for Cell-Mediated Immunity