Which statement BEST describes how a cell distinguishes between a host cell and foreign cell?
A) Antibodies detect foreign cells.
B) This is what T-cells do.
C) Oligosaccharide cell markers on the surface of the cell do this.
D) A cell sends out special proteins to do this.
E) The proteins within the cell membrane do this.

Question

Quizplus · Accepted Answer

Oligosaccharide cell markers on the surface of cells play a crucial role in cell recognition, allowing the immune system to distinguish between host cells and foreign cells. These markers are unique to each individual and are recognized by the immune system as "self," helping to prevent the immune system from attacking the body's own cells.

Which Statement BEST Describes How a Cell Distinguishes Between a Host