Which Mechanism Results in Changes in Allele Frequencies in a Population

question 26

Multiple Choice

Which mechanism results in changes in allele frequencies in a population from one generation to another due to random sampling?

• A) Gene flow
• B) Mutation
• C) Genetic drift
• D) Natural selection
• E) Disruptive selection

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Definitions:

Raw Material Input

Raw material input refers to the basic materials and components used in the production process of goods.

Split-off Point

The stage in a production process where joint products can be recognized as distinct and separate entities.

Joint Costs

Costs incurred in producing or procuring two or more products at the same time, where those costs cannot be easily attributed to individual products.

Incremental Revenues

The additional revenue generated from a particular action or decision, such as increasing product prices or expanding sales territories.