There is a mutation in the gene for CD4 in a helper T cell such that it is transcribed and translated,but it cannot bind to class II MHC molecules.What effect will this have on the adaptive immune response?

Question

Quizplus · Accepted Answer

CD4 molecules on helper T cells are important for activating B cells and aiding in the production of antibodies. If CD4 cannot bind to class II MHC molecules, it will not be able to activate B cells effectively, leading to a decrease in the production of antibodies. Therefore, option C is the best choice.

There Is a Mutation in the Gene for CD4 in a Helper