The action by a group of white cells called T-cell lymphocytes is:
A) Cell-mediated immunity.
B) Humoral immunity.
C) Phagocytosis.
D) Lymphadenopathy.

Question

Quizplus · Accepted Answer

T-cell lymphocytes are responsible for cell-mediated immunity, which involves the identification and direct destruction of abnormal or infected cells in the body. Humoral immunity involves the production of antibodies by B-cells, phagocytosis is the process by which some white blood cells engulf and digest foreign particles or pathogens, and lymphadenopathy refers to the enlargement of lymph nodes.

The Action by a Group of White Cells Called T-Cell