Researchers who study twins in adoptive homes attempt to
a. determine evidence for a genetic role in the appearance of a trait.
b. sort out the effects of nature vs. nurture.
c. rule out environmental influences.
d. all of these.
D
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The post-traumatic model (PTM) of dissociative disorders is based on which perspective?
a. biological b. sociocultural c. psychological d. behavioral
A graduate student comes to you with complaints that she is feeling a bit down and struggling to maintain her social relationships. There is no pressing problem, but she would like to try to improve her circumstances. As a therapist, you recommend
a. client-centered therapy. c. exposure therapy. b. family therapy. d. meta-analysis.
The cells that eventually form the organ systems of the infant start development during the ________ phase
a. zygotic b. menarche c. infancy d. fetal e. embryonic
Someone who has a ________ for success and a ________ of failure is more apt to choose moderately difficult but realistic tasks
a. strong desire, low fear b. intense desire, high fear c. low desire, low fear d. low desire, high fear