As a preview to the next lecture, Dr. Cooper said that your brain has its own drug factory. What did your professor mean by that remark?
A. like a regular factory, a certain percentage of the manufactured product is defective
B. dopamine is a powerful pain killer
C. your brain produces its own pain killer called endorphin
D. illegal drugs can affect the brain
Answer: C
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According to the network theory of memory, another name for memory files is:
A. points B. schemas C. cells D. nodes
The unique way in which a person pursues his/her goals is called:
a. style of life b. social interest c. attainment motive d. established pattern of behaving
Two children are wrestling outside. Given the research on play, what might you guess about these children?
a. They are both girls. b. It depends upon their ages. c. They are both boys. d. There are no gender differences in this kind of play.
Research conducted by Chua, Boland, and Nisbett found that American participants tended to focus on the figure within a scene,
while the Chinese participants focused on the background. They concluded that the Chinese tend to have a a. broader focus of attention. b. narrow focus of attention. c. shorter attention span. d. longer attention span.