When comparing mammals and reptiles, the fact that mammals are homeothermic would be considered a(n):
A. autapomorphic feature
B. shared derived feature
C. shared ancestral feature
D. shared archetypical feature
B. shared derived feature
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Sedentism is
A. living in permanent settlements. B. living off domesticated species. C. transhumance. D. capitalist-based exchange. E. living off wild species.
Gene flow always occurs between populations of related organisms
a. True b. False
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.
In all societies, generalized reciprocity exists among __________.
A) families B) neighbors C) strangers D) friends