a. An epithelial cell in your nasal passage is infected with a virus. Which of the following will recognize and bind to

[answerhappygod]

a. An epithelial cell in your nasal passage is infected with a
virus. Which of the following will recognize and bind to
antigen-MHC complexes that are presented on this infected cell?
A. CD4+ cell
B. CD8+ cell
C. B cell
D. cytotoxic T cell
E. helper T cell
b. Clonal selection and differentiation of B cells activated by
antigen exposure leads to the production of
A. large quantities of the antigen initially recognized
B. large numbers of neutrophils
C. erythrocytes that can later secrete antibodies to the
antigen
D. vast numbers of B cells with random antigen-recognition
receptors
E. plasma cells that secrete antibodies to the antigen