Viruses — Flashcards

Which class of helper T cell secretes TGF-B, IL-10, and IL-35? _____

IgM exists as a _____ on the surface of B cells

Is humoral immunity primarily mediated by B-cells or T-cells?_____

Which type of immunity (humoral or cell-mediated) responds to antigens with activated cytotoxic T-cells? _____

Where does negative selection of T cells occur? _____

The B-cell CD21 is the receptor for complement protein _____

Which MHC class is expressed on antigen presenting cells (APCs), only? _____

_____ present antigen fragments to T cells and bind T-cell receptors (TCRs)

Which type of immunity (innate or adaptive) develops over long periods?_____

Which interleukin is primarily responsible for stimulating IgA production?_____