Q. The cell-mediated immunity inside the human body is carried out by
A) T- lymphocytes
B) B-lymphocytes
C) Thrombocytes
D) Erythrocytes
Explanation
[Solution from source] Cell-mediated immunity is carried out by T-lymphocytes, which act directly on infected cells and grafts. B-lymphocytes produce antibodies, giving humoral immunity. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.