When dopamine levels are elevated this reward pathway reinforces the use of the drug.
Dopamine is an organic chemical that is produced in our bodies, and is related to reward-motivated behavior.
The anticipation of most types of rewards increases the levels of dopamine in the brain, and many drugs also increase dopamine as well as blocking its reuptake into the neurons follow release.
When dopamine levels are elevated, this reward pathway reinforces the use of the drug. Hence, Option C is right.
In many functions of our body, like memory, motivation, learning, reward, and many more, dopamine plays a very important role. A deficiency of dopamine indicates a low level of dopamine.
Deficiency can be associated with certain health conditions like depression or Parkinson's disease.
Thus, when dopamine levels are elevated, this reward pathway reinforces the use of the drug. Option C is correct.
Learn more about dopamine levels from here:
https://brainly.com/question/12798207
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