The Development of Memory B Cells in Response to an Antigen

question 119

Multiple Choice

The development of memory B cells in response to an antigen requires the secretion of ______from ______cells.

• A) interleukin -2 : helper T cells
• B) tumor necrosis factor -a : natural killer cells
• C) interleukin -2 : cytotoxic T cells
• D) interleukin -6 : helper T cells
• E) interferon -y : cytotoxic T cells

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