Which of the following would change the allele frequencies of a population?
A)Lack of mutation in the DNA
B)Tall people in a population preferentially marry other tall people.
C)A population on an island remains isolated and no one leaves or moves onto the island.
D)All of the answer choices would change allele frequencies of a population.

Question

Quizplus · Accepted Answer

Non-random mating, such as tall people preferentially marrying other tall people, can change allele frequencies by affecting which alleles are passed on to the next generation.

Which of the Following Would Change the Allele Frequencies of a Population