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Author Question: The cells involved in innate immunity, whose absence increases the chances of de (Read 689 times)

futuristic

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on: Sep 10, 2013
The cells involved in innate immunity, whose absence increases the chances of developing malignant tumors, are
A) cytotoxic T cells.
B) natural killer cells.
C) helper T cells.
D) macrophages.
E) B cells.


aero

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Reply #1 on: Sep 14, 2013
I remember it was B


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