Addictive drugs stimulate a brain region called the nucleus accumbens, which results in intensified feelings of pleasure due to the release of which neurotransmitter?
a. acetylcholine
b. melatonin
c. norepinephrine
d. dopamine
D
You might also like to view...
A clinical psychologist develops a clinical interview to assess for the presence of alcohol abuse and dependence. In evaluating the interview, the psychologist conducts a study that compares people's current scores on this interview with their current
scores on a well-established paper-and-pencil measure of alcohol abuse and dependence. What kind of validity does this study appear to be assessing? a. content validity b. predictive validity c. concurrent validity d. discriminant validity
____________________ is maximizing the time we have to our greatest advantage.
Fill in the blank(s) with the appropriate word(s).
Truthful statements tend to be longer than lies
Indicate whether the statement is true or false
Creative individuals are
A) intolerant of ambiguity. B) rarely driven to succeed. C) willing to try again after failure. D) all highly productive.