The 3-D Structure of an Enzyme Composed of a Single

question 59

Multiple Choice

The 3-D structure of an enzyme composed of a single polypeptide chain includes a large substrate-binding domain. It also has a separate binding site for a regulatory molecule. Based on these structural observations the enzyme is most likely regulated by which of the following mechanism?

• A) noncompetitive inhibition
• B) competitive activation
• C) competitive inhibition
• D) cooperativity

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Definitions:

Buying Decision Behaviour

The process consumers go through in recognizing a need, searching for information, evaluating alternatives, making a purchase, and post-purchase evaluation.

Limited Problem Solving

A decision-making process involving relatively straightforward and simple considerations, often used for routine or familiar purchases.

Decision-Making Continuum

This concept describes the range of processes from simple to complex that consumers go through when deciding which products or services to purchase.

Limited Problem Solving

A decision-making process used for purchases that require a moderate amount of deliberation and are typically familiar to the consumer.