For the US

question 153

Multiple Choice

For the U.S.economy,which of the following helps explain the slope of the aggregate-demand curve?

• A)An increase in the price level decreases the interest rate.
• B)An increase in the price level increases the interest rate.
• C)An increase in the money supply decreases the interest rate.
• D)An increase in the money supply increases the interest rate.

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Definitions:

Replication

The process by which a cell makes a copy of its DNA in preparation for cell division.

Meiosis

A specialized form of cell division that reduces the chromosome number by half, resulting in the production of four gamete cells, each genetically distinct from the parent cell that gave rise to them.

DNA

Deoxyribonucleic acid, the molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Sister Chromatids

Sister chromatids are two identical copies of a single replicated chromosome that are connected by a centromere and eventually separated during cell division.