Of the Three Key Building Blocks of DNA,which Type(s)of Building

question 8

Multiple Choice

Of the three key building blocks of DNA,which type(s) of building block stabilizes the structure via weak van der Waals interactions (through stacking) and regular hydrogen bonds?

• A)phosphate
• B)deoxyribose
• C)nitrogenous bases
• D)both phosphate and nitrogenous bases
• E)All of the answer options are correct.

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Definitions:

Moving Average Method

A statistical technique used to analyze time series data by calculating averages of different subsets of the complete dataset.

9-year Moving Averages

A method of smoothing data by calculating the average of different subsets of the total data period of nine years each.

Seasonal Variation

Regular fluctuations in a time series variable within a year, often related to the seasons.

Random Variation

The unpredictable changes in data that cannot be attributed to any specific cause.