Research Studies Suggest That There Is a Genetic Predisposition for Anxiety

question 224

Multiple Choice

Research studies suggest that there is a genetic predisposition for anxiety disorders, and it has been suggested that this vulnerability may take the form of

• A)a nervous system that overreacts to perceived threats
• B)a nervous system that under-reacts to perceived threats
• C)a chronically over-aroused nervous system
• D)a chronically under-aroused nervous system

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Definitions:

Cut the Price

To reduce the selling price of a product or service.

Price Elasticity of Demand

A measure of how much the quantity demanded of a good changes in response to a change in its price.

Close Substitutes

Products or services that can be used in place of one another with little difference in satisfaction for the consumer, leading to a high cross-elasticity of demand.

Supply

The total amount of a good or service that is available for purchase at any given price level.