True or False: Both T-cell and B-cell receptors undergo the process of affinity maturation in order to acquire progressively higher affinity for an antigen during an immune response. True or False: Each lymphocyte carries cell-surface receptors with multiple antigen specificity. Which cell type forms an important link between the innate immune response and the adaptive immune response? A. Dendritic cell B. Neutrophil C. B cell D. Innate lymphoid cell (ILC) Which of the following options is not a mechanism by which as antibody can protect against a pathogen? A. Neutralization B. Co-stimulation of T cells C. Opsonization D. Complement activation/deposition T_H 2 cells do not possess MHC class I molecules.