-How Do Cells Use the ATP Cycle Shown in the Figure

question 39

Multiple Choice

-How do cells use the ATP cycle shown in the figure?

• A) Cells use the cycle to recycle ADP and phosphate.
• B) Cells use the cycle to recycle energy released by ATP hydrolysis.
• C) Cells use the cycle to recycle ADP, phosphate, and the energy released by ATP hydrolysis.
• D) Cells use the cycle to generate or consume water molecules as needed.
• E) Cells use the cycle primarily to generate heat.

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Definitions:

Variable Manufacturing Overhead

Costs that vary proportionally with manufacturing activity, such as indirect materials and utilities.

Markup

The amount added to the cost of goods to cover operating expenses and profit, expressed as a percentage of cost.

Direct Labor-Hours

Direct labor-hours refer to the total hours worked by employees directly involved in the production process, used as a basis for allocating labor costs to products.

Machine-Hours

The total hours that machinery is operated during a specific period for production purposes.