Jessica was playing poker while on a vacation in Las Vegas,and in a fit of exuberance,bet all of her money on one hand.Unfortunately,it turned out to be a losing hand.If we were using functional magnetic resonance imaging (fMRI)to observe Jessica's reactions to losing,which structure might have shown especially increased activation?

Question

Jessica was playing poker while on a vacation in Las Vegas,and in a fit of exuberance,bet all of her money on one hand.Unfortunately,it turned out to be a losing hand.If we were using functional magnetic resonance imaging (fMRI)to observe Jessica's reactions to losing,which structure might have shown especially increased activation?​

Quizplus · Accepted Answer

The anterior cingulate cortex is involved in monitoring errors and detecting discrepancies between expected and actual outcomes, making it likely to show increased activation in response to losing in a gambling scenario. The posterior cingulate cortex is involved in self-referential processing and the default-mode network, and is not as strongly implicated in response to gambling outcomes. The amygdala is involved in emotional processing and could also be activated, but the question specifically asks for a structure that would show "especially increased activation." The hippocampus is primarily involved in memory and spatial navigation and is not as strongly implicated in response to gambling outcomes.

Jessica Was Playing Poker While on a Vacation in Las