Which cells direct involvement are required for cell-mediated immunities?
A)T-cells
B)B-cells
C)Bacterial cells
D)Viral components

Question

Quizplus · Accepted Answer

Cell-mediated immunities are immune responses that involve the direct action of T-cells (also known as T-lymphocytes) to attack and kill infected or abnormal cells. B-cells, on the other hand, are involved in humoral immunity, which produces antibodies to target antigens (foreign substances) in bodily fluids. Bacterial cells and viral components may be the targets of cell-mediated immunity, but they are not directly involved in the immune response.

Which Cells Direct Involvement Are Required for Cell-Mediated Immunities