Each DNA Nucleotide Is Composed of ____

question 15

Multiple Choice

Each DNA nucleotide is composed of ____.

• A) a six-carbon sugar, a phosphate group, and one of twenty amino acids
• B) a five-carbon sugar, a nitrogenous base, and one of twenty amino acids
• C) a five-carbon sugar, a phosphate group, and one of four nitrogenous bases
• D) a six-carbon sugar, a nitrogenous base, and one of four amino acids
• E) a five-carbon sugar, a phosphate group, and one of four amino acids

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Definitions:

National Saving

The total amount of savings generated within a country, calculated as the sum of private savings (by individuals and businesses) and public savings (government surplus), which is critical for funding investment.

Disposable Income

The amount of money a household has available for spending and saving after income taxes have been accounted for.

Private Saving

The portion of an individual's or entity's income that is not spent on consumption or paid in taxes and is instead saved.

National Saving

The total amount saved within a country in a given time period, typically considered as the sum of private and public savings.