From an evolutionary perspective, ape language experiments
a. give us no clues to the origins of human language.
b. indicate that human language capabilities must have been present in the last common ancestor of hominids and the African apes.
c. indicate that apes will soon evolve human-like language capabilities.
d. suggest some clues to the origin of human language.
e. indicate no common ancestral characteristics.
D
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In virtually all, or most, societies law includes
a. a formalized legal system. b. a publicly recognized authority to settle a case. c. a flexible system of individualized sanction even in identical cases. d. sanctions applied involve physical force.
All-male "bachelor" groups may occur in species where __________ exist(s)
a. monogamous families b. polygynandrous groups c. one-male polygyny d. fission-fusion polygyny
Which of these acronyms is used to avoid religious connotations?
a. BC. b. BCE. c. AD. d. BS. e. BA.
Migration offers young men the opportunity to earn
a. levirate. b. jiwo. c. départ. d. debbo.