Brain-imaging studies showed that people who were high inextraversion showed _____ brain activation in response to positive images relative to people who were low inextraversion.

Question

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Brain-imaging studies have consistently shown that individuals with high levels of extraversion display heightened activation levels in response to positive stimuli. Specifically, they exhibit greater activity in areas associated with reward processing such as the ventral striatum and medial orbitofrontal cortex. In contrast, individuals with low levels of extraversion display lower levels of activation in these same brain regions.

Brain-Imaging Studies Showed That People Who Were High Inextraversion Showed