__________ are the most abundant T cells, and their function is to __________.ANSWERT helper cells (CD4+); activate B cells to stimulate the humoral branch of adaptive immunityT cytotoxic cells (CD8+); directly destroy cells that are virus-infectedT helper cells (CD4+); coordinate the adaptive immune responseT cytotoxic cells (CD8+); seek and destroy cancer cells

Adaptive immunity in which T cells destroy diseased or cancer cells is Blank______.Multiple choice question.humoral immunitycell-mediated immunitynatural killer immunityantibody-mediated immunity

Which cells are necessary for active immunity to occur?Multiple Choicememory B and memory T cellsplatelets and memory B cellsmemory B and helper T cellsred blood cells and helper T cells

The cells responsible for antibody mediated immunity are the ________ cells. Question 4Select one:a.NK b.Bc.helper T d.cytotoxic T e.suppressor T

T helper cells and cytotoxic T cells both function as part of the immune response by directly killing self cells which have become infected with non-self microbes.Group of answer choicesTrueFalse

An activated T helper cell becomes either an effector T helper cell or a memory T helper cell. What is the function of the effector T helper cell?ANSWER“Remember” the specific antigen and respond next time it is encounteredDestroy infected cells, cancer cells, and transplanted tissueRelease factors that help T cytotoxic cell and B cell activationRelease antibodies