What distinguishes killer T lymphocytes from other T lymphocytes?
A)CD8 coreceptors
B)CD4 coreceptors
C)CD25 coreceptors
D)CD15 coreceptors

Question

Quizplus · Accepted Answer

Killer T lymphocytes have CD8 coreceptors on their cell surface, while other T lymphocytes, such as helper T cells, have CD4 coreceptors. CD25 coreceptors are found on regulatory T cells and are involved in suppressing immune responses, while CD15 is a carbohydrate antigen found on the surface of some leukocytes.

What Distinguishes Killer T Lymphocytes from Other T Lymphocytes