Lesson: Enzyme Action | Nagwa Lesson: Enzyme Action | Nagwa

Lesson: Enzyme Action Biology

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In this lesson, we will learn how to describe the properties of enzymes and outline the lock-and-key theory of enzyme action.

Lesson Plan

Students will be able to

  • describe the properties of enzyme molecules as being biological catalysts that are not used up in a reaction,
  • explain enzyme action in terms of the lock-and-key theory,
  • state that enzymes can be denatured due to changes in their active site.

Lesson Presentation

Lesson Video

Video Thumbnail
15:59

Lesson Explainer

Lesson Playlist

  • A Brief Definition of Enzymes
    04:03
  • Describing the Lock and Key Theory of Enzyme Action
    02:40
  • Describing the Term that Refers to Changes to the Active Site
    01:58

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