Nucleotides Are Composed of

question 65

Multiple Choice

Nucleotides are composed of

• A) sugar,phosphate group,and a base.
• B) sugar,amino acid,and a base.
• C) lipid,phosphate group,and a base.
• D) ribose,phosphate group,and an amino acid.
• E) deoxyribose,lipid,and a base.

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Definitions:

Price Level

An index of the average price of goods and services in an economy over a period, indicating inflation or deflation.

Exchange-Rate Effect

The impact of changes in the relative value of currencies on the economy, affecting import and export prices, investment flows, and overall economic performance.

Aggregate Demand

The full volume of demand for goods and services in an economy, priced at a particular level, within a designated period.

Aggregate Supply

Aggregate supply represents the total amount of goods and services that producers are willing and able to supply at a given overall price level in an economy.