Why Are Genetics and Evolution So Important to Anthropology

question 59

Multiple Choice

Why are genetics and evolution so important to anthropology?

• A) They determine the clear distinction between biological and cultural forces acting through human history.
• B) They help anthropologists document and explain human biological diversity.
• C) They provide the key to understanding the rate of environmental change throughout human history.
• D) They define humans' position at the top of the hierarchy of biological diversity.
• E) They give anthropology some credibility as a scientific field.

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Definitions:

Net Energy Ratio

The ratio of the amount of useful energy produced by an energy system to the amount of energy expended to produce it.

Net Energy Ratio

A measure comparing the amount of energy required to produce energy to the amount of energy produced, indicating the efficiency of energy production.

Space Heating

The process of providing heat to interior spaces for the purpose of ensuring comfort for occupants, typically accomplished through systems such as furnaces, heat pumps, or radiators.

Net Energy

The amount of energy available after subtracting the energy expended to obtain and use that energy.