One of the main differences between natural killer cells and T cells is that natural killer cells ____.
A. attack normal tissue
B. attack several kinds of intruders
C. are cancer cells
D. are more specific in their targets
Answer: B
Psychology
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a. Implicit Associations Test (IAT) b. fMRI Test c. Social Distance Procedure d. Mood Awareness Scale
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A trait approach to describing personalityalways uses
A) rating scales B) separate categories C) similarities D) IQ tests
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