In Which Reactions of Cellular Respiration and Fermentation Does Substrate-Level

question 62

Multiple Choice

In which reactions of cellular respiration and fermentation does substrate-level phosphorylation occur?

• A) only in glycolysis
• B) only in the citric acid cycle
• C) only in the electron transport chain
• D) in both glycolysis and the citric acid cycle

---

Definitions:

Labour Costs

The total expenses borne by employers for the wages, benefits, and taxes associated with their workforce.

Conversion Costs

Costs incurred to convert raw materials into finished products, typically including direct labor and manufacturing overhead.

Machine Operator's Wages

The compensation paid to workers who operate machinery, typically categorized as direct labor costs in manufacturing.

First-In-First-Out (FIFO)

An inventory valuation method where the oldest inventory items are used up or sold first.