Lymphokine-Activated Killer (LAK)cells,which Multiply as a Result of Interleukin Therapy,do

Multiple Choice

Lymphokine-activated killer (LAK) cells,which multiply as a result of interleukin therapy,do what?

A) They directly inhibit deoxyribonucleic acid (DNA) and protein synthesis.
B) They destroy cancer cells and ignore normal cells.
C) They destroy cancer cells by destroying all types of cells.
D) They prevent virus replication and prevent viruses from penetrating healthy cells.