Family and twin studies examining the rates of autism spectrum disorder have provided compelling evidence for a genetic influence in the development of the condition. In fact, the concordance rate of autism spectrum disorder was ______ in identical twins (Ronald & Hoekstra, 2011).?
a. ?24% to 28%, or maybe slightly less
b. ?varying between 40% and 49%
c. ?steady, at 50% to 55%
d. ?76% to 88%, and possibly more
ANSWER:
d
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a. True b. False Indicate whether the statement is true or false
Eros is fueled by psychological, or psychic, energy, which Freud labeled__________
A) ego B) fixation C) eros D) libido E) Select
Critics of Erikson's work have argued that it is
a. biased toward male development. b. outdated in its historical approach. c. based only on European contexts. d. too focused on questionnaire data.
When the quality of a threatening experience is blown way out of proportion to the actual danger posed and to the point that the anxiety hinders daily functioning, it becomes:
a. preparation anxiety b. neurotic anxiety c. emotional anxiety d. fearful anxiety