The ABO system is interesting from an anthropological perspective because it
a. illustrates that allele frequencies do NOT vary among populations
b. illustrates that some allele frequencies DO vary among populations
c. demonstrates that natural selection does not alter allele frequencies
d. has never been convincingly demonstrated for any allele
e. is no longer present in human populations
b
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According to the lecture on White Americans, white ethnics who assert a specific ethnic identity and heritage do so mainly through symbolic ethnicity
a. true b. false
In contrast to developing countries, developed countries have only about __________ of children in the workforce
a. 2 percent b. 5 percent c. 10 percent d. 12 percent
The housing market collapse had its roots in
A) ?The Exxon Valdez disaster B) ?The Dutch tulip mania C) ?The dot-com bubble D) ?The Iraq war
The U.S. government targeted Japanese-Americans following the attack on Pearl Harbor and called for their internment in many areas, even though more than 60% of them were born in the U.S
a. True b. False