home *** CD-ROM | disk | FTP | other *** search
/ Anatomy & Physiology - Essential Study Partner / Anatomy & Physiology ESP 2.iso / pc / files / trm4.dxr / 00276_Field_Q10 ANSWER.txt < prev    next >
Text File  |  1999-11-20  |  201b  |  1 lines
  1. Memory cells are produced from B and T cells.  They lie dormant until later exposed by the same antigen that initiated the initial activation. They play a role in a "secondary response" to an antigen.