Exhibit 15A Consider the Reaction of Alcohol Dehydrogenase

question 10

Multiple Choice

Exhibit 15A Consider the reaction of alcohol dehydrogenase. Refer to Exhibit 15A. Which molecule loses electrons?

• A) Ethanol
• B) NAD⁺
• C) Acetaldehyde
• D) NADH
• E) H⁺

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Definitions:

Semiannual Interest

Interest that is calculated and paid twice a year, often used in the context of bonds or loans.

Fiscal Year

A 12-month period used for calculating annual financial statements in businesses and other organizations, which may or may not align with the calendar year.

Bond Indenture

A legal and binding agreement between a bond issuer and the bondholders specifying the terms of the bond, such as the interest rate, maturity date, and obligations of both parties.

Contract Rate

The agreed upon interest rate specified in the terms of a contract, often relating to loans or bonds.