In Populations of the Greater Prairie Chicken in Illinois, Genetic

question 19

Multiple Choice

In populations of the greater prairie chicken in Illinois, genetic diversity was lost through

• A) mutation and restored by natural selection.
• B) genetic drift and restored by natural selection.
• C) gene flow and restored by mutation.
• D) genetic drift and restored by gene flow.

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Definitions:

Mexican-Born Population

Individuals born in Mexico who now live in another country, which can significantly influence the demographics and culture of certain areas, especially in the United States.

World War II

A global conflict that lasted from 1939 to 1945, involving most of the world's nations and marked by significant events like the Holocaust and the use of nuclear weapons.

Loosened Border Controls

Policies or actions that make regulations and checks at country borders less strict, facilitating easier movement of people and goods between nations.

Displaced Persons Act

A law enacted by the U.S. Congress in 1948 to allow entry for a specific number of World War II refugees and displaced persons.