Genetic Variation Video Lessons

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Problem: Which of the following are causes of evolutionary change? Select all that apply. a) genetic drift b) natural selection c) gene flow d) mutation

FREE Expert Solution

Basic Mechanisms of Evolution:

Genetic Drift - change in the frequency of an allele over time

Natural Selection - differential survival and reproduction of individuals in nature

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Problem Details

Which of the following are causes of evolutionary change? Select all that apply. 

a) genetic drift 

b) natural selection 

c) gene flow 

d) mutation

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