Ribose Is an Important Component of RNA Because

question 40

Multiple Choice

Ribose is an important component of RNA because

• A) it is less stable than deoxyribose, which enables RNA to function as a short-term carrier of genetic information.
• B) it is more stable than deoxyribose, which enables RNA to function as a short-term carrier of genetic information.
• C) it is less stable than deoxyribose, which enables RNA to function as a long-term carrier of genetic information.
• D) it is more stable than deoxyribose, which enables RNA to function as a long-term carrier of genetic information.
• E) it is as stable as deoxyribose, which makes RNA and DNA functionally equivalent.

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Definitions:

Direct Labor-Hours

The total hours of labor directly involved in manufacturing a product or providing a service, which are directly attributable to the cost of creating that product or service.

Labor Rate Variance

The difference between the actual cost of labor and the budgeted or standard cost, indicating how well labor resources are managed.

Direct Labor-Hours

The cumulative hours put in by workers who are directly engaged in the manufacturing process.

Standard Labor Rate

The predetermined cost per hour for labor, used in budgeting and costing calculations.