During Which of the Phases of Cellular Respiration Is the Majority

question 82

Multiple Choice

During which of the phases of cellular respiration is the majority of ATP formed?

• A)electron transport
• B)Krebs cycle
• C)glycolysis
• D)processing of pyruvic acid for the Krebs cycle
• E)All phases produce the same number of ATP molecules.

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Definitions:

Contribution Margin

The amount remaining from sales revenue after variable costs have been deducted, indicating how much contributes to covering fixed costs and generating profit.

Manufacturing Margin

The difference between the sales revenue generated from manufactured goods and the cost of goods sold (COGS), highlighting the profitability of manufacturing activities.

Variable Costing

An accounting method that includes only variable production costs (direct materials, direct labor, and variable manufacturing overhead) in product costs and treats fixed manufacturing overhead as a period cost.

Operating Income

Income generated from regular business operations, excluding revenues and expenses from non-operating activities.