Concordance rates for obsessive-compulsive disorder (OCD) among identical twins suggest that
A. environmental factors do not play a role in the development of the disorder.
B. genetic factors do not play a role in the development of the disorder.
C. genetic factors play a minor role in the development of the disorder and interact with strong environmental factors.
D. genetics play a strong role in the development of the disorder but interact with environmental factors.
Answer: D
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Research into the expectancy-value model (Simpkins et al., 2015) found that __________.
A. it rarely works B. parents' beliefs were stronger predictors of their children's beliefs than the reverse C. it applies best to mathematics and reading D. children's beliefs were stronger predictors of their parents' beliefs than the reverse
A numerical scale with a true zero point allows for values that are ratios of one another. This is known as a(n) ______.
A. ordinal scale B. nominal scale C. interval scale D. ratio scale
When a death occurs, ____ traditionally cover the mirrors in the house
a. Muscogee Creek tribes people b. Orthodox Jews c. Greeks d. Cubans
Explain Hegel’s dialectic process.
What will be an ideal response?