DNA Can Best Be Described as

question 34

Multiple Choice

DNA can best be described as

• A) two backbones of alternating deoxyribose and nitrogenous base on the exterior, with phosphates on the interior
• B) two backbones of alternating deoxyribose and nitrogenous base on the interior, with phosphates on the exterior
• C) two backbones of alternating deoxyribose and phosphate on the exterior, with nitrogenous bases on the interior
• D) two backbones of alternating deoxyribose and phosphate on the interior, with nitrogenous bases on the exterior
• E) two backbones of alternating nitrogenous base and phosphate on the exterior, with deoxyriboses on the interior

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Definitions:

Cost-volume-profit Chart

A graphical representation that shows the relationship between a company's costs, sales volume, and profit, used for planning and decision-making purposes.

Total Costs Line

Represents the aggregate of all costs (fixed and variable) associated with the production of goods or services, often illustrated graphically in cost-volume-profit analysis.

Break-even Sales

Break-even sales represent the amount of revenue required to cover all fixed and variable costs, resulting in neither profit nor loss.

Unit Variable Costs

The costs that vary directly with the level of production or sales volume, such as materials and labor, calculated on a per-unit basis.