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:

Variable Manuf. Overhead

Indirect, variable costs incurred during the manufacturing process, excluding direct labor and direct materials.

Labour Efficiency Variance

The difference between the actual labor hours used and the standard labor hours expected, multiplied by the standard labor rate.

Direct Labour Used

The total effort, measured in hours or costs, of workers directly involved in the manufacturing process of a product.

Variable Manuf. Overhead

Costs that vary with production volume, such as utilities and materials used in manufacturing.