Natural killer cells like Tc cells use __________and granzymes to kill their targets without prior exposure or contact with the foreign cells.
A) M protein
B) perforin
C) coagulants
D) all of the above

Question

Quizplus · Accepted Answer

Natural killer cells and Tc cells use perforin to create pores in the target cell's membrane, allowing granzymes to enter and induce cell death. M protein and coagulants are not involved in this process.

Natural Killer Cells Like Tc Cells Use __________And Granzymes to Kill