3 concepts
Clonal Selection and T-Cell Differentiation
Antigens are selected to form clones of themselves, both memory and effector.
Specific T-Cell Roles
T helper cells assist the maturation of B cells and memory B cells while activating cytotoxic T cells and macrophages.
Active and Passive Humoral Immunity
The humoral immune response is the aspect of immunity mediated by secreted antibodies.