A group of people whose ancestors immigrated to North America 200 years ago have certain allele frequencies that differ significantly from those in surrounding populations in the United States. Which of the following is the most likely explanation for the difference in allele frequencies?
(A) Mutation
(B) Independent assortment
(C) Reproductive isolation
(D) Sex linkage
Ans: (C) Reproductive isolation
Biology & Microbiology
You might also like to view...
A temperate phage always lyses its host cell.
Answer the following statement true (T) or false (F)
Biology & Microbiology
Lactobacillus acidophilus can potentially colonize the intestinal tract
Indicate whether this statement is TRUE or FALSE.
Biology & Microbiology
Which blood vessels are the site of exchange between the blood and the interstitial fluid?
1.Arteriole 2.Artery 3.Capillary 4.Vein 5.Venule
Biology & Microbiology
The HIV virus contains all of the following components except ________
A) integrase B) double-stranded RNA C) single-stranded RNA D) reverse transcriptase E) protease
Biology & Microbiology