Which of the Following Is True of Enzymes

question 34

Multiple Choice

Which of the following is True of enzymes?

• A)Enzymes may require a nonprotein cofactor or ion for catalysis to take speed up more appreciably than if the enzymes act alone.
• B)Enzyme function is increased if the three-dimensional structure or conformation of an enzyme is altered.
• C)Enzyme function is independent of physical and chemical environmental factors such as pH and temperature.
• D)Enzymes increase the rate of chemical reaction by lowering activation energy barriers.

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Definitions:

Algebraic Expression

An expression built from constants, variables, and a finite number of algebraic operations (e.g., addition, subtraction, multiplication, and division).

Algebraic Expression

A mathematical phrase that can contain ordinary numbers, variables (like x or y), and operators (like add, subtract, multiply, and divide).

Distributive Property

The distributive property is a basic algebraic rule stating that \(a(b + c) = ab + ac\), allowing for multiplication to be distributed over addition or subtraction.

Annual Sales

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