Four Mechanisms Can Change the Composition of a Population's Gene

question 14

Multiple Choice

Four mechanisms can change the composition of a population's gene pool,but only ________ does so by creating new alleles.

• A) genetic drift
• B) mutation
• C) natural selection
• D) gene flow

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Definitions:

Africa and Asia

Two continents that have been significantly influenced and shaped by processes of colonialism, imperialism, and various forms of resistance and decolonization.

Western Front

Specifically pertaining to World War I, it was the primary theater of war during the conflict, marked by a line of trenches stretching from the North Sea to the Swiss frontier with France.

Mutinies

Acts of open rebellion against the proper authorities, especially by soldiers or sailors against their commanding officers.

France

A country in Western Europe known for its rich history, cultural significance, and as a global center for art, fashion, and cuisine.