Which Sentence Describes the Width of a DNA Double Helix

question 47

Multiple Choice

Which sentence describes the width of a DNA double helix?

• A) The width is greater where purines are present than where pyrimidines are present.
• B) The width is narrower where adenine is present than where cytosine is present.
• C) The width is constant.
• D) The width varies randomly.

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Definitions:

Specify Actions

To clearly define or describe particular tasks or behaviors to be taken.

Contract Formats

Various structures and designs of legal agreements, documenting differing conditions and terms applicable to the specific agreements between parties.

Select a Strategy

involves choosing a specific plan or approach in order to achieve a goal or solve a problem.

Intervention

An action or process of intervening, which often implies stepping into a situation to change the outcome or influence the course of events, typically with the aim of improving or helping.