Which of the Following Statements About Free Radicals Is Incorrect

question 46

Multiple Choice

Which of the following statements about free radicals is incorrect?

• A)They are a by-product of oxygen-consuming redox reactions.
• B)Their unpaired electron makes them extremely reactive.
• C)They can disrupt covalent bonds in biomolecules.
• D)B vitamins provide protection from their harmful effects.
• E)Superoxide catalase is one of the specific enzymes that can provide protection from their harmful effects.

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Definitions:

Compensating Balance

A minimum bank account balance that a borrower must maintain as part of a loan agreement, often used to offset the cost of the loan.

Deficit Financing

The practice of funding government spending through borrowing rather than through taxation, leading to a government deficit.

Interest Charges

The charge applied by a lender on a borrower for asset utilization, indicated as a percentage of the principal value.

CCC (Cash Conversion Cycle)

A gauge determining how long a company takes to convert investments in stock and other resources into cash flows from sales operations.