The observation that __________ is an effective treatment for attention-deficit/hyperactivity (ADHD) suggests that ADHD results from __________.
A. methylphenidate; understimulation of dopamine transmission
B. haloperidol; overstimulation of dopamine transmission
C. fluoxetine; a deficit in serotonin transmission
D. methylphenidate; overstimulation of dopamine transmission
Answer: A
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All of the following statements are true regarding typical BDSM practices EXCEPT:
a. BDSM encounters include what is called a "safe word" to be used to stop the role play or when the submissive partner reaches his/her limit. b. People who engage in BDSM may do so as an occasional diversion from their day?today sexual activities or incorporate it into their overall lifestyle. c. The majority of people who engage in BDSM behaviors have been found to suffer from one or more psychological disorders. d. People who engage in BDSM behaviors are a diverse group, including gays, lesbians, and heterosexuals.
Anita just drank a 16-oz. latte and is feeling energized. What effects of caffeine have resulted in her increased energy?
A. blocking dopamine and acetylcholine receptors B. additional release of adenosine C. increased activity of adenosine at receptors D. increased release of dopamine and acetylcholine
Answer the following statement(s) true (T) or false (F)
The locus of communication refers to the point in the communication process that is the focus of the particular perspective of communication.
Marcus has schizophrenia and his doctor has recommended that he change to a new drug that can reduce his hallucinations and delusions without the lethal risk or side effects of other similar drugs. His doctor will most likely be prescribing
a. Norpramin. b. Anafranil. c. Zyprexa. d. Nardil.