Immunology Quiz

Which MHC molecule presents endogenous (intracellular) antigens to CD8+ T cells?

Which immunoglobulin is found in secretions like saliva and tears?

Anergy in T cells is primarily caused by:

Which enzyme complex is responsible for recombination of V(D)J gene segments in lymphocytes?

Which cytokine is primarily responsible for promoting isotype switching to IgE?

Which of the following cells are essential for the formation of germinal centers in lymph nodes?

Which of the following immunoglobulin isotypes is most effective at activating the classical complement pathway?

Passive immunity is best exemplified by:

Somatic hypermutation occurs in which part of the immune system?

The function of the immunological synapse formed between a T cell and an antigen-presenting cell includes:

Which molecule is critical for the migration of dendritic cells from peripheral tissues to lymph nodes?

The major histocompatibility complex (MHC) in humans is also known as:

Which cytokine is mainly involved in the induction of fever?

Which cell is responsible for producing antibodies?

Which cytokine is mainly responsible for the proliferation of hematopoietic stem cells in the bone marrow?

Which of the following transcription factors is critical for the differentiation of Th1 cells?

The process of class switch recombination in B cells requires the presence of which molecule?

The absence of which molecule would most impair the presentation of endogenous antigens to CD8+ T cells?

Which class of immunoglobulin is the first to appear in response to an antigen?

Which transcription factor is crucial for regulatory T cell (Treg) development?