Chance fluctuations of allele frequencies in the gene pool of a population are evidences of:
a. genetic drift
b. gene flow
c. mutation
d. directional selection
a
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_______ is a radiometric dating method popular with archaeologists that can be used to date materials up to 75,000 years old
a. Carbon-14 b. Paleomagnetism c. Dendrochronology d. K/Ar e. Biostratigraphy
Power is always accompanied by authority
Indicate whether the statement is true or false
__________ are rituals performed with the goal of renewing the bounty of the earth
a. Calendric rituals b. Rites of passage c. Rites of renewal d. Sacred rituals
How are the four subfields of U.S. anthropology unified?
A. The subfields really are not unified; their grouping into one discipline is a historical accident. B. Each subfield studies the human capacity for language. C. Each subfield studies human biological variability. D. Each subfield studies human variation through time and space. E. Each subfield studies human genetic variation through time and space.