Individuals with Parkinson's disease have abnormal levels of which of the following in their brains?
a. dopamine
b. serotonin
c. acetylcholine
d. GABA
A
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According to the National Comorbidity Survey Replication (NCS-R), which type of anxiety disorder is the most common?
a. specific phobias b. generalized anxiety disorder c. obsessive-compulsive disorder d. agoraphobia with panic attacks
Dr. Eco has a strong belief that global warming is a theoretical myth. In recent years, however, the increased rate of polar ice cap melt has forced him to alter his theory, and he is now a strong advocate against greenhouse pollutants. A Piagetian would most likely describe Dr. Eco's theoretical conversion in terms of a. the one-to-one principle. b. overextension
c. equilibration. d. abstract thinking.
Sarah has just gotten into a sorority that she has always wanted to be in. However, she just saw one of the members bring a copy of the upcoming biology exam to the sorority president that she obtained from the instructor's student worker. Sarah is upset that her "sorority" is engaging in unethical behavior. However, she decides to keep quiet so her loyalty will allow her to affect a change and
eliminate this unethical behavior by working within the organization. Sarah has resolved her cognitive dissonance by a. adding consonant thoughts. b. decreasing her amount of perceived choice. c. changing her attitude. d. changing her behavior.
Which statement is NOT a reason many people don't quit smoking despite knowing the risks?
A) Nicotine is addictive. B) Smoking produces marked decreases in overall self-regulation. C) The desire to quit smoking breaks down under stress. D) Former smokers remain sensitive to cues in the environment for some time after quitting.