Which Statement Is True About Enzymes

question 31

Multiple Choice

Which statement is true about enzymes?

• A)Enzyme-catalyzed reactions would not go forward without their specific enzymes.
• B)Most enzymes catalyze several different reactions.
• C)Coenzymes are organic molecules while cofactors are inorganic molecules.
• D)A holoenzyme is an apoenzyme that is missing its cofactor.

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Definitions:

Patent Rights

Legal entitlements granted to inventors, giving them exclusive rights to use, make, and sell their inventions for a certain period.

Depletion Expense

The systematic allocation of the cost of natural resources over their expected productive life.

Drilling Rights

Legal permissions granted to an individual or company to explore and extract resources from the land.

Adjusting Entry

At the close of an accounting cycle, records are made in the accounting books to apportion earnings and expenditures to the actual period of occurrence.