The anti-predator vocalizations of African vervet monkeys must be learned by each new generation of monkeys
Indicate whether the statement is true or false
TRUE
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Recent cross-cultural studies of gender roles demonstrated that
A. foraging, horticultural, pastoral, and industrial societies all have similar attitudes regarding gender roles. B. the relative status of women is variable, depending on factors such as subsistence strategy, the importance of warfare, and the prevalence of a domestic-public dichotomy. C. the gender roles of men and women are largely determined by their biological capabilities. D. women are subservient to men in nearly all societies because their subsistence activities contribute much less to the total diet than do those of men. E. changes in the gender roles of men and women are usually associated with social decay and anarchy.
People are living multilocally when
A. offspring live in multiple countries. B. families split and live in two different countries to gain the benefits of both. C. individuals from warm climates move north to work during the summer, but move home in the winter. D. the indigenous people of a colonized country maintain their own customs while assimilating to the dominant culture. E. migrants maintain ties with their native lands through phoning, e-mailing, visiting, sending money, and watching ethnic TV.
Generalized reciprocity is the dominant form of exchange in hunter-gatherer societies
a. True b. False Indicate whether the statement is true or false
Stabilizing natural selection
A) preserves current gene frequencies and phenotypic norms B) contributes to periods of evolutionary stasis in species C) operates during periods of environmental stability D) is not a permanent condition for species E) all of the above