Macrophages Exhibit All of the Following Characteristics Except _____

Multiple Choice

Macrophages exhibit all of the following characteristics except _____.

A) they trap and degrade pathogens in secondary lymphoid organs
B) they deliver co-stimulatory signals to naive T cells needed for T-cell priming
C) they migrate from sites of infection to nearby secondary lymphoid organs
D) they remove and degrade apoptotic lymphocytes from secondary lymphoid tissues
E) they reside in both the cortex and medulla of lymph nodes.