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Influences on

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
show anything that can change the SHAPE or ELECTRIC CHARGE of an Enzyme can alter its activity  
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show Heat, pH  
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How can heat modify an Enzymes Actions?   show
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show may change Electrical Charge of an Enzyme  
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What are Cofactors?   show
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show Mg++, Fe++, Cu++  
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show No  
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show TRANSFER Atoms to/from a Substrate  
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show Organic NON-Protein molecule -or- Water Soluble Vitamins ( B=Complex, C)  
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Name 4 influences on Ezyme Action?   show
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What are the types of Inhibitors?   show
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What are 3 characterisitcs of Competitive Inhibitors?   show
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show Cells produce Inhibitors - PREVENT Overproduction of certain products - Control Metabolism  
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What are 2 characteristics of NON-Competitive Inhibitors?   show
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show REVERSIBLE:NON-Competitive Inhibitor - attaches to Regulatory Site = TEMPORARILY altering Enzyme shape  
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When are NON-Competitive Inhbitors Irreversible?   show
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show Mercury, Lead  
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show 1. Hydrolases; 2. Sythases; 3. Dehydrogenases; 4. Phosphatases; 5. Kinases  
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show 1. Pepsin 2. Amylase 3. Lipase  
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show breakdown substances tih the ADDITION of WATER Molecules  
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show Proteins --> Polypeptides; Carbohydrates --> Simple Sugars; Fats --> Fatty Acids + Glycerol  
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show REMOVE Water to JOIN Molecules together  
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show REMOVES Electrons and H+  
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show REMOVES Phosphate Groups  
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What is the function of Kinases?   show
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Created by: Kristel
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