Over the Past Twenty Years,an Objective of United States Immigration

question 36

Multiple Choice

Over the past twenty years,an objective of United States immigration policy has been to

• A)reduce the number of illegal immigrants
• B)keep out immigrants from former communist nations
• C)return to an open immigration policy
• D)encourage emigration from Western Europe

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Definitions:

Elasticity of Supply

The sensitivity of the supply volume of an item to changes in its pricing.

Consumer

An individual who purchases goods or services for personal use rather than for manufacturing or resale.

Secondary Immune Response

The response of the immune system upon its second or subsequent exposure to a specific antigen, typically faster and more vigorous than the primary response.

Primary Immune Response

The initial response of the immune system to a foreign antigen, characterized by the activation and proliferation of immune cells.