Which of the following statements is incorrect or false?
A) Fragments of endogenous antigens combine with MHC molecules outside of the infected cells.
B) MHC antigens are inherited antigens that are located in the plasma membranes of all body cells except for red blood cells.
C) Antigen presenting cells engulf antigens and then present fragments of the antigens on their own surfaces where T-cells can recognize them.
D) MHC proteins are the cell's identity markers.
Answer: A) fragments of endogenous antigens combine with MHC molecules outside of the infected cells