6EnzymesPowerPoint

6EnzymesPowerPoint - Apple Experiment Come down and get an...

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Apple Experiment Come down and get an apple and a slice of lemon. When you get back to your seat: 1. Take a big bite of your delicious apple. 2. Immediately squeeze lemon juice over the apple flesh that is now exposed from the bite. 3. IMPORTANT! Don’t get lemon juice all over the apple. Make sure that it is ONLY on the area that you just bit! 4. Set the lemon aside and wipe any lemon juice off of your hands with a napkin. 5. Take another bite from the opposite side of your apple. 6. Set your apple aside.
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What Are Enzymes? What Are Enzymes? Enzymes are __________ ( tertiary and quaternary structures). An enzyme is a _________ in cellular reactions. A catalyst accelerates a reaction.
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Enzymes Enzymes Are ________ for what they will catalyze Are _________ Usually end in -_____ -Sucrase -Sucrase -Lactase -Lactase -Maltase -Maltase
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How do enzymes work? Each enzyme has a unique 3-D shape, including a surface groove called an ______  _____. The enzyme works by binding a specific chemical reactant ( _________ ) to its active  site, causing the substrate to become unstable and react. The resulting __________ is then released from the active site.
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How do enzymes work? How do enzymes work? Enzymes work by _______ ______ which ________ activation energy.
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Enzyme-Substrate Complex The  reactant  an  enzyme enzyme   acts on is specifically called  the  _________. Enzyme Substrate Joins
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______ _____ ______ _____ A specific region    of an  enzyme enzyme  m o le c ule  whic h  binds  to  the   substrate substrate . Enzyme Substrate Active Site
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Shape of a Protein An enzyme fits with  its substrate like a  ____ and ____.
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EnzymeAnimation : Gary E. Kaiser http://student.ccbcmd.edu/biotutorials/proteins/enzsub.html View : http://highered.mcgraw- hill.com/sites/0072495855/student_view0/chapter2/animation__how_enzymes_work.html
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This note was uploaded on 11/13/2011 for the course BIO 100 taught by Professor Robinson during the Winter '08 term at BYU.

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6EnzymesPowerPoint - Apple Experiment Come down and get an...

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