Which of the following are cell surface proteins that interact directly with antigens during the adaptive immune response?

Question

Quizplus · Accepted Answer

Cell surface proteins that interact directly with antigens during the adaptive immune response include T cell receptors, which bind to specific antigens presented by major histocompatibility complex (MHC) molecules on other cells. Immunoglobins, also known as antibodies, are secreted by B cells and do not bind antigens directly on cells.

Which of the Following Are Cell Surface Proteins That Interact