The Four Basic Chemical Elements That Hold the Two Helixes

question 166

Multiple Choice

The four basic chemical elements that hold the two helixes of DNA together are identified by the letters:

• A) A, G, P, D.
• B) A, T, C, G.
• C) G, D, B, T.
• D) G, C, Y, T.

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Definitions:

Sum Button

A tool in spreadsheet software that allows users to quickly calculate the total sum of a selected range of numeric cells.

Document Properties

Metadata associated with a document, such as author, title, subject, and keywords, which can be used for organizing, searching, and managing documents more efficiently.

Enhanced ScreenTips

A feature in Microsoft Office applications that displays additional information about a command or option when you hover over its button.

Requirements Document

A detailed explanation of the system, application, or product specifications and functionalities as demanded by the stakeholders or clients.