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Author Question: Research on _________ revealed that members of the Lemba ethnic group in Africa are indeed ... (Read 102 times)

RODY.ELKHALIL

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on: Jul 10, 2018
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

Question 2

While it certainly is subject to natural selection and shaped by environment, _________ is not a particularly good indicator of a person's geographic origin.
 
  a. skin color
  b. eye form
  c. head shape
  d. hair color


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Jayson

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Reply #1 on: Jul 10, 2018
Answer to Question 1

Correct Answer: c

Answer to Question 2

Correct Answer: a


RODY.ELKHALIL

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Reply #2 on: Jul 10, 2018
Thank you


Jayson

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Reply #3 on: Jul 10, 2018
No problemo


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