Allopatric Speciation Is Not Likely to Occur When

question 5

Multiple Choice

Allopatric speciation is not likely to occur when

• A) there is no disruption in gene flow between two populations.
• B) a geographic barrier forms between two populations.
• C) several populations become isolated from one another as drying conditions cause a large body of water to become separate, smaller bodies of water.
• D) separated populations adapt to different environmental conditions.

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Definitions:

Stratification Systems

Refers to the hierarchical arrangement of individuals in a society based on socioeconomic factors like wealth, race, education, and power.

Marxist Perspective

A lens within sociology and political economics that focuses on the conflicts and inequalities within society, emphasizing class struggle and the role of economic power.

Social Inequality

Within a group or society, there are unequal prospects and compensations for distinct social positions or statuses.

Social Roles

The parts individuals play as members of a social group, which are accompanied by a set of expectations from the society regarding their behavior.