A Gene-By-Environment Interaction Occurs When ______

question 70

Multiple Choice

A gene-by-environment interaction occurs when ______.

• A) a genetic tendency emerges only under certain environmental circumstances
• B) environmental factors influence personality regardless of genetic makeup
• C) genetic predispositions emerge across different environments
• D) environments pressure the selection of specific genes and traits

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Definitions:

Marginal Social Benefit

An additional gain to society derived from consuming or producing another unit of a good or service.

Marginal Social Cost

An increased charge to the general public for the creation of one more unit of a product or service.

Pollution

The presence in or introduction into the environment of a substance or thing that has harmful or poisonous effects.

Marginal Social Benefit

The additional benefit society gains from consuming one more unit of a good or service.