This Mechanism Is NOT Responsible for Random Changes in Allele

question 38

Multiple Choice

This mechanism is NOT responsible for random changes in allele frequency in the gene pool of a population.

• A) natural selection
• B) genetic drift
• C) mutations in the gene pool
• D) founder effect
• E) bottlenecks

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Definitions:

Delta Secondary

A configuration for the secondary winding of a transformer where the ends of the coils are connected to form a triangle-like circuit, allowing it to supply both three-phase and single-phase load currents.

Center-Tapped Transformer

A transformer that has a wire connected to the electric midpoint of its winding. Generally, the secondary winding is tapped.

High Leg

A certain type of three-phase power connection that exhibits a higher voltage on one leg when measured to ground than on the other legs.

Output Power

The amount of power, typically measured in watts, that a device, system, or process delivers to its load.