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    Enzymes Main Page

    Virtual Cell Biology Classroom of Science Prof Online


    Enzyme Carbonic Anhydrase
    Enzyme Biochemistry Lecture Materials

    These are the Enzymes Lecture materials of the used to supplement actual college biology courses.​

    Page last updated 10/2015
    Instructor's Corner
    These lecture learning objectives are  a study guide based on the VCBC Enzymes Lecture PowerPoint:

    • What is an enzyme? What is it made of? What does it do? How does an enzyme work?
    • Is an enzyme used up in a chemical reaction?
    • Can a specific enzyme facilitate any chemical reactions or only a specific type? If specific, what is the enzyme specific to?
    • What is the enzyme-substrate complex?
    • What is the difference and similarity between a substrate and a reactant?
    • What factors can affect enzyme activity?
    • What is the term for when an enzyme’s shape is changed so that it can no longer work?
    • What is a cofactor?
    • What are the two types of enzyme inhibitors that we discussed and how do they affect the enzyme?
    • We discussed 2 enzyme examples in class: catecholase and bromelain. What reactions do each of these enzymes catalyze?

    All Versions of Enzyme PPT:​

    Printing: The best way for students to print out the PowerPoint Show is to download the PDF version. Select Print, and, when the Print screen comes up, go to the Print Handling options. Under Page Scaling, select "Multiple pages per sheet", Under Pages per sheet, select "2". That uses up less paper, placing two slides on each page.

    The Enzymes Lecture materials include:
    • learning objectives
    • PowerPoint lecture   
    • practice test & review questions 
    • additional biology materials that support the lecture material

    Human glyoxalase I.
    The SPO website is best viewed in Microsoft Explorer,  Google Chrome or Apple Safari.
    Virtual Biology

    You have FREE access to a large collection of materials used in a college-level introductory biology course. The Virtual Biology Classroom provides a wide range of free educational resources including PowerPoint Lectures, Study Guides, Review Questions &  Practice Test Questions.
    Hawaiian Ginger Flower

    Need Help with Chemistry?

    SPO offers free PowerPoint lectures, sample test
    questions, review questions and assignments on many different science topics. 

    Below are links to those that relate to chemistry:

     1. ​Chemistry Basics & Periodic Table

    2. Chemistry of Solutions

    3. Acids, Bases, Buffers & pH
    Chemicals in Flasks, Joe Sullivan
    ENZYMES , an animation from McGraw-Hill.
    •  and quiz from Life: The Science of Biology.
    • ” from Enzymedica. These guys are selling supplements. I don’t endorse the supplement, but their video is very instructive regarding enzymes and digestion.
    •  musical advertisement for SsoFast™.
    • ” from HowStuffWorks, a Discovery 中国福利彩票下载安装αpp.
    • ” from About.com.
    •  animation from McGraw Hill.
    •  animation from Pearson Prentice Hall.
    •  animation from McGraw Hill.
    •  - song by MABS Music