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ashleyhen6753 ashleyhen6753
wrote...
Posts: 762
Rep: 1 0
6 years ago
Research on _________ revealed that members of the Lemba ethnic group in Africa are indeed genetically related to Semitic populations.
 
  a. haplotypes
  b. the Duffy blood group
  c. Y chromosome markers
  d. blood systems
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wrote...
6 years ago
Correct Answer: c
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