The T cell, with its T cell receptor, can recognize antigens only when the antigens are complexed with self proteins known as major histocompatibility complex found on host cell surfaces.

Question

Quizplus · Accepted Answer

This statement is true. T cells can only recognize antigens that are presented on major histocompatibility complex (MHC) molecules on the surface of host cells. The T cell receptor binds to the antigen-MHC complex, allowing the T cell to become activated and carry out its effector functions.

The T Cell, with Its T Cell Receptor, Can Recognize