Antigen presenting cells are important in that they:

0 votes
    allow B-cells to recognize a viral invader
    allow helper T-cells to recognize a viral invader
    allow helper T-cells to fight a viral invader
    allow cytotoxic T-cells to be suppressed
asked May 19, 2013 in Biology by anonymous
    

1 Answer

0 votes
allow helper T-cells to recognize a viral invader
answered May 20, 2013 by Bioshare ~Top Expert~ (34,070 points)



...