What is one proposed neurological reason for why adolescents engage in risk-taking behaviour? The nucleus accumbens develops before the prefrontal cortex The nucleus accumbens develops before the parietal cortex The nucleus accumbens develops after the prefrontal cortex The parietal cortex develops before the nucleus accumbens
Question
What is one proposed neurological reason for why adolescents engage in risk-taking behaviour? The nucleus accumbens develops before the prefrontal cortex The nucleus accumbens develops before the parietal cortex The nucleus accumbens develops after the prefrontal cortex The parietal cortex develops before the nucleus accumbens
Solution
One proposed neurological reason for why adolescents engage in risk-taking behaviour is that the nucleus accumbens develops before the prefrontal cortex. This is because the nucleus accumbens, which is the part of the brain that seeks pleasure and reward, is fully developed in adolescents. However, the prefrontal cortex, which is responsible for decision-making and risk assessment, is still developing during adolescence. This imbalance in development can lead to adolescents engaging in risk-taking behaviour as they are more driven by the desire for immediate rewards rather than considering the potential risks.
Similar Questions
The most likely contributor to adolescent impulsivity and risky behavior is ______________.Selected answer will be automatically saved. For keyboard navigation, press up/down arrow keys to select an answer.aattention deficit hyperactivity disorderbincreased myelination of nerve cellsca biologically immature prefrontal cortexddecreases in dopamine sensitivity
During adolescence, the development of the ____________ improves the ability to engage in inhibitory control: hypothalamus corpus callosum amygdala prefrontal cortex
The role of the prefrontal cortex is to:Group of answer choicesAll of these responses.Promote impulsive behaviour. Avoid thinking about consequences of actions.Help plan and think about the consequences of actions, solve problems and control impulses.
The use of drugs & alcohol / other compulsive behaviors dysregulates the brain.Group of answer choicesTrueFalse
Focal lesions in the prefrontal cortex can lead to difficulties with decision-making, impulse control, and emotional regulation.Group of answer choicesTrueFalse
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