Chris has become dependent on cocaine. This suggests that there may be _____ dopamine being released from the _____ onto the nucleus accumbens.
A) decreased; frontal lobe
B) decreased; hippocampus
C) increased; amygdala
D) increased; ventral tegmental area
Answer: D) increased; ventral tegmental area
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Professor Hall is giving a surprise test in economics class. All other things being equal, which of the following students is likely to make the most errors on the exam??
a. ?Sandra, who has been in a depressed mood but keeps picturing the rainbow she saw just before class b. ?Carl, who is picturing the cheeseburger he is going to have for lunch c. ?Lorena, who is depressed that her boyfriend broke up with her and cannot stop thinking about how awful she feels d. ?Peter, who is confused about his attraction to Sara and is thinking about next steps
Research indicates that
a. people with high IQs are happier than people with low IQs. b. people with low IQs are happier than people with high IQs. c. there is no association between IQ and happiness. d. people with really high IQs and really low IQs are not as happy as people with average IQs.
Explain how quota sampling can be used to simulate stratified random sampling or proportionate stratified random sampling in situations where the entire population is not known
What will be an ideal response?
What was Wundt's approach to investigating psychological phenomena labeled by one of
his students? a. Structuralism b. Functionalism c. Gestalt psychology d. Psychophysics e. Structural-functionalism