Which of the Following Is a Characteristic of the Third

question 24

Multiple Choice

Which of the following is a characteristic of the third line of defense that makes it significantly different from the second line?

• A) The response is specific to a single antigen.
• B) The initial response is very rapid, beginning in minutes to a couple of hours.
• C) The response is effective on a broad range of antigens.
• D) The response to a second exposure is similar to the response to a first exposure.
• E) The responding cells are a variety of cell types.

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Definitions:

Foreign Bonds

Bonds issued in a domestic market by a foreign entity, in the domestic market's currency, as a method of securing capital from investors in that market.

International Bonds

Bonds issued in a country by a non-domestic entity, which can be denominated in the domestic or a foreign currency.

Exchange Rate

The rate at which one currency can be traded for another in the currency exchange market.

Constant Among Currencies

A concept or value that remains unchanged when compared across different currencies.