In the final stage of neural circuit pruning, the postsynaptic neuron sends "feedback" to the presynaptic neuron in the form of ___
a. a retrograde neurotransmitter
b. neurotrophins
c. chemicals that enhance the survival of glial cells
d. All of the above
B
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Which of the following served to publicize the plight of the mentally ill in the mid-1940s?
A. The publication of A Mind That Found Itself B. The publication of The Snake Pit C. Research funded by the National Institutes of Mental Health D. The passage of the Community Health Services Act
When Purdie-Vaughns and others (2008) presented African-American corporate professionals with a brochure for a fictitious management consulting firm, they found that a. if the brochure depicted a low level of minority representation, they were uncomfortable with the idea that thefirm was colorblind
b. if the brochure depicted a low level of minority representation, they were comfortable with the idea that thefirm was colorblind. c. if the brochure depicted a high level of minority representation, they were uncomfortable with the idea that thefirm was colorblind. d. the professionals were uncomfortable with the colorblind firm regardless of what was depicted in thebrochure.
Violating the assumption of normal distribution will not change the outcome of the test for sample sizes greater than ______.
What will be an ideal response?
Carol gets angry whenever she is delayed, such as being in a traffic jam, but she does not get angry when she misplaces items. Her younger sister Janice does not get angry when she is delayed but does get angry when she misplaces objects. According to the behavioral personality theorists, this illustrates that
a. you really cannot predict what will make a specific person angry. b. anger is an inborn trait that is very predictable, although when and where a person gets angry is largely unpredictable. c. both women are equally prone to anger with each sister responding in consistent ways to certain situations. d. older children, like Carol, are more likely to become angry over social situations, while younger children, like Janice, tend to get angry over personal situations.