Macrophages are a group of lymphocytes that kill many types of tumor cells and cells infected by different kinds of viruses.

Question

Quizplus · Accepted Answer

Macrophages are not lymphocytes, they are a type of white blood cell belonging to the immune system's phagocytes. While they can kill certain types of tumor cells and infected cells, they are not specific to a broad range of viruses as stated in the statement.

Macrophages Are a Group of Lymphocytes That Kill Many Types