Classification. Respond to the following statements with reference to the five types of white cells listed below.
-These cells kill tumor cells but are not B or T lymphocytes.
A)macrophages
B)helper T cells
C)B cells
D)cytotoxic T cells
E)natural killer cells

Question

Quizplus · Accepted Answer

Natural killer cells are a type of white blood cell that can recognize and kill abnormal cells, including tumor cells, without the need for prior exposure or activation. They are not B or T lymphocytes.