Genetic analysis of haplotypes and variants among living and pre contact Native Americans indicates that:
A) Native Americans underwent a huge decline in genetic diversity after Columbus's arrival in the New World.
B) Native Americans living today appear to be as diverse genetically as their ancient ancestors thousands of years ago.
C) the genetic structure and haplogroups of Native Americans are quite recent.
D) none of the above
Correct Answer:
Verified
Q1: Haplotypes are:
A) not likely to recombine during
Q7: Proteins consist of
A) genes.
B) RNA plus mRNA.
C)
Q11: Transfer RNA:
A)seeks complementary triplet strands of mRNA
Q13: Hox genes
A) appear to function in similar
Q18: Gametes are
A)diploid.
B)haploid.
C)produced during mitosis.
D)none of the above.
Q20: DNA replication takes place only during the
Q22: Microsatellites are
A) small satellite transmitters used in
Q27: A trait's heritability:
A) is the proportion of
Q37: An individual that is homozygous at the
Q40: Polymerase chain reaction (PCR):
A)allows us to use
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