Why Is Oxygen a Beneficial Molecule for Obligate Aerobes but a Deadly

question 19

Multiple Choice

Why is oxygen a beneficial molecule for obligate aerobes but a deadly one for obligate anaerobes?

• A) Obligate anaerobes use oxygen in a different way than aerobes.
• B) Obligate aerobes are not exposed to the adverse effects of electron transport chains.
• C) Obligate anaerobes usually lack protective enzymes such as catalase.
• D) Obligate anaerobes cannot transport oxygen into the cell.
• E) None of the above is correct.

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Definitions:

Direct Materials Budget

A financial plan that estimates the raw materials required for production and the expected cost during a specific period.

Manufacturing Overhead Budget

A planned document detailing the expected manufacturing overhead costs for a specific period, helping managers in the decision-making process regarding the allocation of resources.

Sales Budget

A detailed forecast of future sales, typically the first step in the budgeting process, driving the company's production, workforce, and financial planning.

Cost of Goods Sold

The direct costs attributable to the production of goods sold in a company, including materials and labor.