An experiment is designed to determine specific cell types involved in cell-mediated immune response.The experimenter is interested in finding cells that attack cells that have specific antigens.Which cells should be isolated?
A) Lymphokine-producing cells
B) Cytotoxic T cells
C) Helper T cells
D) Macrophages

Question

Quizplus · Accepted Answer

Cell-mediated immunity is driven by T-cytotoxic (Tc)cells that attack antigens directly and destroy cells that bear foreign antigens.
Cell-mediated immunity is driven by T-cytotoxic (Tc)cells,not lymphokine-producing cells,that attack antigens directly and destroy cells that bear foreign antigens.
Cell-mediated immunity is driven by T-cytotoxic (Tc)cells,not helper T cells,that attack antigens directly and destroy cells that bear foreign antigens.
Cell-mediated immunity is driven by T-cytotoxic (Tc)cells,not macrophages,that attack antigens directly and destroy cells that bear foreign antigens.

An Experiment Is Designed to Determine Specific Cell Types Involved