R
Rachel
Guest
a. They take in a few antigen molecules by endocytosis and display them in class II MHC molecules to helper T cells.
b. They phagocytose bacteria and display bacterial peptide antigens in class II MHC molecules to helper T cells.
c. After being infected by a virus, they display viral peptides they have synthesized in class I MHC molecules to cytotoxic T cells.
d. They bind free antigens and display them to helper T cells attached to their B cell receptors.
e. Both a and c are possible ways that B cells can display antigens.
I know A is right, but I'm not sure if C is, too. Thanks.
b. They phagocytose bacteria and display bacterial peptide antigens in class II MHC molecules to helper T cells.
c. After being infected by a virus, they display viral peptides they have synthesized in class I MHC molecules to cytotoxic T cells.
d. They bind free antigens and display them to helper T cells attached to their B cell receptors.
e. Both a and c are possible ways that B cells can display antigens.
I know A is right, but I'm not sure if C is, too. Thanks.