Adoption studies are ideal studies for investigating

a) polymorphism.
b) gene-environment interactions.
c) genotypes.
d) alleles.


b

Psychology

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Sarah has been diagnosed with depression and panic disorder, which is an anxiety disorder. These disorders are thus seen as because they occur together in the same person

a. cohorted b. prevalent c. comorbid d. dangerous

Psychology

Tyler was an epileptic who had portions of his hippocampus removed to control his seizures. Based on what is known about the functions of structures within the forebrain, you should predict that this surgery is likely to affect Tyler's ability to:

a. form new memories b. control his eating and drinking c. interpret sensory information accurately d. express appropriate emotions

Psychology

People with a color weakness

a. have a partial color blindness. b. are usually Asian, African, or Native-American. c. are usually females. d. show all of these characteristics.

Psychology

Children's short attention spans are partly understood in terms of ____ at their age

a. a lack of myelinization in attentional brain areas such as the frontal cortex b. the immaturity of the cerebral cortex c. verbal dominance of the left brain over the right brain d. developmental delays resulting from childhood illnesses

Psychology