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

Question

Quizplus · Accepted Answer

This statement is true based on findings from brain-imaging studies on extraversion and neural activation. People who score high in extraversion tend to show stronger activation in response to positive stimuli, such as images of smiling faces or rewarding experiences. This is thought to reflect a greater sensitivity or responsiveness to rewards and positive outcomes, which may contribute to the social and interpersonal behaviors associated with extraversion.

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