Using the Rate of Change of DNA as a Sort

question 113

Short Answer

Using the rate of change of DNA as a sort of "molecular clock" allows us to estimate the point in evolution at which two species _______.

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Definitions:

Urban Areas

Geographical regions characterized by higher population density and vast human features in comparison to areas surrounding them, often centers of commerce, politics, and culture.

Rural Areas

Regions located outside towns and cities, often characterized by lower population density, agricultural or natural terrain, and lesser availability of certain public services.

Progressivism

A political and social-reform movement that aims to address inequalities, and improve economic policies, and promote social welfare.

Intellectual Circles

Groups or communities of intellectuals, academics, or thinkers who share ideas, engage in discourse, and influence thought and culture.