Which of the following brain regions has cocaine been shown to markedly increase levels of...

Question:

Which of the following brain regions has cocaine been shown to markedly increase levels of dopamine?


A. substantia nigra

B. nucleus accumbens

C. frontal cortex

D. globus pallidus

Cocaine:

Cocaine is an illicit psychoactive drug that, as one might suspects, is produced from the coca plants. This drug is classified as a stimulant since it activates the central nervous system upon administration/consumption.

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The correct solution to this problem is provided by option B: nucleus accumbens.

The nucleus accumbens is a part of the basal ganglia that has been...

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How Cocaine Works in the Brain & Body

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Chapter 4 / Lesson 3
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Understand how cocaine affects the brain and body. See cocaine mechanisms of action, learn the relationship between cocaine and dopamine, and know how cocaine works.


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