CST Exam Review Question no. 542 November 4, 2017 By Rana Waqar Leave a Comment Cells that are derived from activated T and B lymphocytes produced during an initial immune response that can quickly recognize a foreign antigen are known as: a. killer T cells b. memory cells c. suspensory T cells d. killer B cells Δ For More questions please join Our facebook group: https://www.facebook.com/groups/1424167527615419/?ref=group_browse_new
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