In the 1960s, Evolutionary Biologists Identified Protein Polymorphisms Using ____

question 17

Multiple Choice

In the 1960s, evolutionary biologists identified protein polymorphisms using ____, which allowed them to infer how much genetic variation exists within populations.

• A) genome sequencing
• B) gel electrophoresis
• C) artificial selection
• D) polymerase chain reactions
• E) DNA microarrays

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Definitions:

Consistent Scores

Refers to the reliability or repeatability of test results over time or across multiple assessments.

Validity

The extent to which a test, assessment, or measurement accurately measures what it claims to measure.

Reliability

The level of consistency and stability in the results from an evaluation method over a period.

Utility

In economics, the total satisfaction received from consuming a good or service.