Bipolar disorder has been linked to ________
a. neurotransmitter imbalances
b. motor cortex malfunctions
c. lymph node disorders
d. hormonal imbalance
Answer: a
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First impressions tend to become lasting impressions in part because of the role of
a. social schemas. b. actor-observer effects. c. discrimination. d. cognitive dissonance. e. the fundamental attribution error.
You will have difficulty reading your textbook if you are simultaneously singing the words to your favorite song. How would Alan Baddeley explain this phenomenon?
a. The words from the textbook and the words from the song will interfere with each other in the phonological loop. b. The visuospatial sketchpad is overcrowded, because both of these tasks have a strong visual component. c. The central executive cannot handle two verbal tasks at the same time. d. The singing prevents the words in your textbook from passing directly from semantic memory into long-term memory.
In a study examining the effects of time of day (morning or afternoon) and temperature (cool, normal, warm) on worker productivity, how many main effects are possible?
a. 6 b. 3 c. 2 d. 5
How did the researchers make use of a control group in the experiment?
A) they had the control group suppress thoughts of an old flame B) they had the control group suppress thoughts of the Statue of Liberty C) they had the control group suppress thoughts of a new flame D) they had the control group suppress thoughts of sexual encounters