Which of the following is TRUE of studies examining the heritability of masculine and feminine traits?
A. For men, approximately 20–48% of their masculine traits is explained by genes.
B. Feminine traits are more heritable than masculine traits.
C. They find no genetic influences on sex-typed preferences for toys among children.
D. Around 52–80% of the population variance in feminine and masculine traits is explained by social and environmental factors.
D. Around 52–80% of the population variance in feminine and masculine traits is explained by social and environmental factors.
You might also like to view...
Frederick II's policies resulted in a German noble class that __________.
A. ruled their fiefs independently B. paid regular homage to the emperor C. recognized the pope as their lord D. feared retribution from imperial authorities
Disfranchisement of blacks took place in the North except for most of what region?
A) Mid-Atlantic B) Old Northwest C) New England D) Upper Northeast
Which of the following best describes the religious situation in France in the mid-sixteenth century?
A) The stage was set for destructive factional struggles over religion and political power. B) Protestantism was making significant gains on all levels of French society. C) Religious concessions in the Middle Ages had led to nearly complete secularization of French society. D) There were growing demands to return the papacy to Avignon. E) German and English Calvinists threatened France.
Woodrow Wilson's peace goals included all of the following except
a. punishment of Germany for starting the war. b. open covenants of peace instead of secret diplomacy. c. reduction of national armaments to create domestic safety. d. self-determination. e. a general association of nation to guarantee territorial integrity.