Multiple Choice
Genetic analysis of haplotypes and variants among living and precontact Native Americans indicates that Native Americans:
A) underwent a huge decline in genetic diversity after Columbus's arrival in the New World.
B) living today appear to be as diverse genetically as their ancient ancestors thousands of years ago.
C) have a genetic structure and haplogroups that are quite recent.
D) living today appear to be more diverse genetically than their ancient ancestors.
Correct Answer:
Verified
Correct Answer:
Verified
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