Which of the Following Describes How an Enzyme Can Affect

question 4

Multiple Choice

Which of the following describes how an enzyme can affect the transition state in an enzyme-catalyzed reaction?

• A)modifying the local pH by accepting or donating H⁺ ions
• B)placing stress on a bond in the substrate,making it easier to break
• C)bringing two reactants together in close proximity and in a suitable orientation for reaction
• D)None of the choices are correct.
• E)All of the choices are correct.

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Definitions:

Written Promise

A written promise is a documented commitment by one party to perform or refrain from performing specified actions.

Course of Dealing

A sequence of previous conduct between parties to a contract that establishes a common basis for their understanding.

UCC

The Uniform Commercial Code, a comprehensive set of laws governing all commercial transactions in the United States.

Oral Contract

is an agreement between parties that is spoken and not written down, yet is legally binding, provided it can be proven to exist and meets legal requirements.