In the liability model higher MZ than DZ concordance rates for alcohol dependency stems from:
a. an addictive genetic factor (A)
b. a common environment (C) and a specific environment (E) unique to each twin
c. the total influence from all genetic and environmental sources
d. whichever factor, genetic or environmental, is stronger
Ans: C
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Burnett was admitted to the hospital in a state of withdrawal from alcohol. She was diagnosed with alcohol withdrawal delirium (formerly known as delirium tremens). She most likely showed which of the following behaviors?
A. Delusions of grandeur and an inability to get to sleep B. Disorientation for time and place, and vivid hallucinations C. Severe memory deficit and the tendency to falsify reporting events (confabulation) D. Prolonged sleep followed by convulsions and heart failure
Vocational training or developing a new hobby would be elements of an _________ prevention program
a. affect-oriented b. alternative behavior c. resistance-skills training d. harm reduction
The development of prelinguistic vocalizations by infants follows which order?
a. crying, babbling, and cooing c. crying, cooing, and babbling b. crying, cooing, and holophrasing d. crying, babbling, and single words
In its study of events associated with September 11, 2001, the National Commission on Terrorist Attacks found that there were many failures of intelligence and coordination. These failures primarily affected the American death system in its function of
a. caring for the dying b. working toward social consolidation after death c. bringing about socially-sanctioned killing d. helping to make sense of death e. giving warnings and predictions