REM behavior disorder results from __________.
A. too much sleep
B. not enough sleep
C. failure of the brain mechanisms to block brain signals to the muscles
D. deterioration of the medial hypothalamus
Answer: C
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In achievement situations, adolescents whose parents are authoritarian tend to
A) be most concerned about avoiding failure. B) try to turn in an average performance. C) look for ways to improve their understanding. D) want to learn new skills.
Which of the following statements is TRUE regarding the capacity of people's information processing abilities?
A) Children are limited in their information processing capacity, but adults are not. B) Once a person's processing limit is reached, he or she will begin making cognitive errors. C) People's information processing abilities are genetically determined and do not change. D) Not everyone has a limit to his or her ability to process information.
In the years 1955 and 2004, researchers defined a ___________ as a group’s expectation of what is appropriate and acceptable behavior for its members, how they are supposed to behave and think.
a. social role b. social norm c. script d. attitude
An achievement goal that focuses on self-improvement and skill development, while downplaying ability level and peer comparison, is called a __________ goal.
A. performance B. mastery C. self- D. improvement