Which of the following is an incorrect matching of immune system cells and their functions?a) Macrophage – process and presentation of foreign antigens to T cellsb) Dendritic cell – processes and presents antigen to T and B cellsc) B cells – process and presents antigen to helper T cellsd) Plasma cell – produces and secretes antibodiese) All of these are correct matching of the cells and their functions
Question
Which of the following is an incorrect matching of immune system cells and their functions?a) Macrophage – process and presentation of foreign antigens to T cellsb) Dendritic cell – processes and presents antigen to T and B cellsc) B cells – process and presents antigen to helper T cellsd) Plasma cell – produces and secretes antibodiese) All of these are correct matching of the cells and their functions
Solution
The answer is c) B cells – process and presents antigen to helper T cells. This is incorrect because B cells do not process and present antigens to helper T cells. Instead, B cells are responsible for producing and secreting antibodies that help neutralize pathogens. The antigen presentation to helper T cells is primarily done by dendritic cells and macrophages.
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