ALL BUT WHICH of the following circumstances would suggest a significant genetic influence in the appearance of a characteristic like intelligence?
a. A twin study finds higher concordance rates for MZ twin pairs than for DZ twin pairs.
b. A twin study finds similar concordance rates for MZ twins reared together and MZ twins reared apart.
c. A twin study finds similar concordance rates for DZ twins reared together and DZ twins reared apart.
d. All of the above suggest a significant genetic influence.
D
You might also like to view...
Happier people tend to be all of the following EXCEPT
a. introverted and careful. b. married and religious. c. comfortable with their work. d. making progress toward their goals.
Which of the following categories is NOT one of the five categories mentioned in your text regarding factors affecting social interaction?
A) None of these categories were mentioned B) Perceptual processes C) Cognitive processes D) Environmental variables E) Biological factors
Which of the following is an anxiety disorder?
A. bipolar disorder B. conversion disorder C. phobic disorder D. schizophrenia
Scientists strive to accurately understand phenomena, and thus, they
a) are willing to self-correct their hypotheses b) maintain rigidity in their hypotheses. c) are willing to fabricate data. d) maintain a narrowly focused view of the phenomena.