Explain the basis for the notion that drug abuse is heritable
What will be an ideal response?
Answer: Twin studies suggest the importance of both heredity as well as environment.
Specifically, abuse of every drug type (except for psychedelics) was influenced by genetics. Genetics seem to be important for determining whether a person becomes addicted. Heritability estimates range from 0.4 to 0.6.
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Modern IQ tests have a mean of ____ and a standard deviation of ____
a. 500; 100 b. 50; 10 c. 100; 15 d. 100; 10
Answer the following statement(s) true (T) or false (F)
A factorial design can be correlational.
Women tend to prefer men who are high in both masculine assertiveness and female nurturance
Indicate whether this statement is true or false.
List three types of needs according to David McClelland.
What will be an ideal response?