Which One of These Processes Describes Bottleneck Effect

question 33

Multiple Choice

Which one of these processes describes bottleneck effect?

• A) chance events that change allele frequency
• B) alleles transferred to the next generation in portions that differ from previous generation
• C) transfer of alleles in and out of a population due to movement of fertile individuals
• D) sudden change in environments that alters gene frequency of a population

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Definitions:

Cyril R. Briggs

A journalist and activist, founder of the African Blood Brotherhood, and notable figure in the Harlem Renaissance for his advocacy for African American rights.

James Weldon Johnson

A leading figure in the Harlem Renaissance, known for his writing, activism, and leadership in the NAACP.

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A branch of the United States Armed Forces responsible for providing power projection from the sea, using the mobility of the U.S. Navy to deliver combined-arms task forces rapidly.

Occupation

A person's job or profession, or the control and settlement of an area by a foreign power.