The role of antigen-presenting cells in immunity is to
A)activate T cells.
B)display antigen fragments.
C)process antigens.
D)bind antigens to glycoproteins.
E)All of the answers are correct.

Question

Quizplus · Accepted Answer

Antigen-presenting cells (APCs) play a crucial role in the immune response by displaying fragments of antigens on their cell surface. This allows them to activate T cells and initiate a specific immune response against the antigen. Additionally, APCs process antigens by breaking them down into smaller fragments and binding those fragments to glycoproteins before presenting them to T cells. Therefore, all of the answer choices are correct when describing the role of antigen-presenting cells in immunity.

The Role of Antigen-Presenting Cells in Immunity Is to