Feedback Inhibition: Definition & Example


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question 1 of 3

Where do products bind in order to inhibit enzyme activity?

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1. Which of the following is TRUE about feedback inhibition?

2. Enzymes catalyze (speed up) the transformation of _____ to _____.

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About This Quiz & Worksheet

Without feedback inhibition, enzyme reactions would be the end of life as we know it! This quiz/worksheet combo will help you test your understanding of the concept of feedback inhibition. You'll learn the basics about enzymes and their structure and regulation.

Quiz & Worksheet Goals

In these assessments you'll be tested on:

  • Molecular structure and binding sites of enzymes
  • How feedback inhibition occurs
  • When enzymes catalyze
  • Enzyme inhibitors

Skills Practiced

This quiz and worksheet allow students to test the following skills:

  • Reading comprehension - ensure that you draw the most important information from the related feedback inhibition lesson
  • Defining key concepts - ensure that you can accurately define main phrases, such as feedback inhibition and transformation
  • Distinguishing differences - compare and contrast topics from the lesson regarding transformation

Additional Learning

To learn more about feedback regulation of enzyme action, review the accompanying lesson called Feedback Inhibition: Definition & Example. This lesson covers the following objectives:

  • Differentiate active and allosteric sites of enzymes
  • Define feedback inhibition
  • Explain the process and participants of feedback inhibition
  • Describe how feedback inhibition regulates the threonine to isoleucine pathway
  • Recognize names of enzymes