There are two ways to investigate multiple causes for a behavior. According to your book They are _____
a. doing naturalistic observations and doing controlled experiments
b. reading the literature and carrying out your own research
c. doing a series of simple experiments and doing a factorial study
d. studying them alone and studying them in collaboration with other researchers
C
The "simple" experiments would each have one manipulated variable. The factorial study would have more than one manipulated variable.
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Which compounds are catecholamines?
A) endorphins and cortisol B) glutamate and GABA C) epinephrine and norepinephrine D) acetylcholine and serotonin
Which of the following statements about the advantages of new neurons is FALSE?
A. They are more active than mature neurons. B. They are less vulnerable to be pruned away. C. They have a lower threshold for LTP induction. D. They are better at making fine discriminations.
If you are involved in the process of trying to change a maladaptive behavior, you would most likely expend the largest amount of energy and effort during the _____ stage.
Fill in the blank(s) with the appropriate word(s).
When psychologists examine psychological phenomena from different perspectives, it ____
a. implies disagreement on basic principles
b. represents a lack of awareness of alternative perspectives
c. indicates different points of view about behavior
d. reflects changing trends in psychology