Which of the following animals has never been shown to use objects as tools?
a. Chimps
b. Crows
c. Cats
d. Birds
C
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Researcher Sandra Bem describes persons who had high scores in both masculine and feminine traits as
a. schizophrenic. b. asexual. c. bisexual. d. androgynous.
In normal development, if the male contributes an X chromosome, the child will be male; if he contributes a Y chromosome, the child will be female
Indicate whether the statement is true or false
Compared to men, middle-aged women report
A) a greater desire for other-sex friends. B) less satisfaction with their friendships. C) providing their friends with more emotional support. D) a greater willingness to break off a friendship.
_______________, according to personality researchers, is an important trait that is not included among the Big Five
a. Religiosity b. Suspicion c. Carelessness d. Neuroticism