Multiple Choice
To determine the evolutionary history of a gene,geneticists assume that the most prevalent alleles in a population
A) are dominant.
B) have mutated the most.
C) are the oldest.
D) are the most recently acquireD.
Correct Answer:

Verified
Correct Answer:
Verified
Q8: The frequency of the allele that causes
Q9: _ in the mycobacterium tuberculosis population reduced
Q10: The gradual change in specific human mitochondrial
Q11: A founder effect occurs when<br>A)geographic barriers separate
Q12: Resistance of sickle cell disease carriers to
Q14: A person who is a heterozygote for
Q15: In 1910,Charles Davenport opened the Eugenics Record
Q16: Clines are created when<br>A)emigrants remove alleles and
Q17: A genetic signature for positive selection is<br>A)a
Q18: _ maintains deleterious alleles in a population.<br>A)Mutation<br>B)Migration<br>C)Random