When an antigen is bound to a Class I MHC molecule, it can stimulate a ________ cell.
A) B
B) plasma
C) helper T
D) cytotoxic T
E) NK

Question

Quizplus · Accepted Answer

When an antigen is bound to a Class I MHC molecule, it can stimulate a cytotoxic T cell. Class I MHC molecules are found on almost all nucleated cells, and their role is to present intracellular antigens to cytotoxic T cells. Cytotoxic T cells can recognize and destroy cells that are infected with viruses or have become cancerous.

When an Antigen Is Bound to a Class I MHC