One suggestion regarding the roles of dopamine and opioids in the brain is that:
A) dopamine is involved in "wanting" a drug, whereas opioids are involved in "liking" a drug.
B) opioids are involved in "wanting" a drug, whereas dopamine is involved in "liking" a drug.
C) dopamine and opioids are both involved in "wanting" a drug.
D) dopamine and opioids are both involved in "liking" a drug.

Question

Quizplus · Accepted Answer

Dopamine is often associated with the motivational component of reward-motivated behavior, or the "wanting," while opioids are more closely linked to the pleasure or enjoyment aspect, the "liking."

One Suggestion Regarding the Roles of Dopamine and Opioids in the Brain