Considering the Structure of Double-Stranded DNA,which Kind(s)of Bonds Hold One

question 5

Multiple Choice

Considering the structure of double-stranded DNA,which kind(s) of bonds hold one complementary strand to the other?

• A) ionic
• B) covalent
• C) van der Waals
• D) hydrogen
• E) hydrophobic and hydrophilic

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Definitions:

Variable Costs

Costs that vary directly with the level of production or the volume of services rendered, such as materials and labor.

Fixed Costs

Expenses that do not change with the level of goods or services produced by a business.

Profit

The financial gain realized when the amount of revenue gained from a business activity exceeds the expenses, costs, and taxes needed to sustain the activity.

Positioning Strategy

A marketing strategy that aims to establish a brand or product in the mind of the target audience relative to competitors.