Valium exerts its anxiolytic effects by increasing the activity of
A) dopamine. B) GABA. C) epinephrine. D) acetylcholine.
B
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Ethanol generally produces ______.
A. faster motor reactions B. tolerance C. anxiety D. enhanced motor coordination
In a medication trial, a participant with ADHD acted very relaxed and focused after trying a new medication that he believed would calm him down. However, the "medication" was really just a sugar pill. Given what you've learned in this chapter, which of the following explanations makes the most sense?
A. This would not have happened, because you have to have had a drug in order to feel its effects. B. This could happen because the placebo effect is real and can result in actual physical symptoms. C. The only way this could happen would be if the participant really didn't have ADHD. D. The participant didn't really feel relaxed and focused but didn't want to disappoint the doctors.
Which of the following are innate behaviors triggered by a broader range of events such as the change of seasons and are more complex patterns of behavior that involve movement of the organism as a whole and higher brain centers?
a. Reflexes b. Instincts c. Learned behavior d. Associative learning
Constructive alternatives are better than blunt criticisms
Indicate whether the statement is true or false