Biological Oxidation-Reduction Reactions Never Involve

question 23

Multiple Choice

Biological oxidation-reduction reactions never involve:

• A)transfer of e^- from one molecule to another.
• B)formation of free e^-.
• C)transfer of H⁺ (or H₃O⁺)from one molecule to another.
• D)formation of free H⁺ (or H₃O⁺).
• E)none of the above.

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Definitions:

EBIT

EBIT, which stands for Earnings Before Interest and Taxes, calculates a company's earnings without considering income tax and interest expenses.

Ending Equity

The value remaining for shareholders after subtracting liabilities from assets, evaluated at the end of an accounting period.

Financial Statement

A formal record of the financial activities and position of a business, individual, or other entity, typically including the balance sheet, income statement, and cash flow statement.

Taxable Income

The amount of income used to calculate how much the government can tax an individual or a company, after all deductions and exemptions have been factored in.