Female Zebra Finches

question 128

Multiple Choice

Female zebra finches

• A) prefer the directed song of their mate.
• B) prefer the song of a closely related species.
• C) prefer the undirected song of their mate.
• D) display no preference when presented with the directed and undirected song of their mate.
• E) cannot distinguish between the directed and undirected song of their mate.

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Definitions:

Real Rate

The interest rate that has been adjusted for inflation, reflecting the real cost of borrowing or the real yield on an investment.

Inflationary Premium

A component of the money interest rate that reflects compensation to the lender for the expected decrease, due to inflation, in the purchasing power of the principal and interest during the course of the loan. It is determined by the expected rate of future inflation.

Consume Goods

The act of using up goods and services for personal needs or consumption.

Save Money

The practice of reducing expenditures or setting aside funds to increase financial security or for future use.