Exam II Study guide

Exam II Study guide - ENZYMATIC PROFILES IN TISSUES What...

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ENZYMATIC PROFILES IN TISSUES What are the differences between oxidative metabolism and glycolytic metabolism? Review the roles of glycolysis, the Kreb’s Cycle and the Electron Transport Chain as they apply to this lab. What are enzymes? How do enzymes affect chemical reactions? What is a substrate? What is a product? Define activation energy. Define transition state. What is the Q 10 effect? Enzyme inhibition – What are the differences between End-product, Competitive, Noncompetitive, and Feedback? How do binding sites on enzymes play a role? How do changes in pH affect enzymes? What are the roles of non-protein cofactors vs. coenzymes in chemical reactions? Skeletal muscle fiber types What are the differences and similarities between Type I vs. Type IIA vs. Type IIB/X? What 5 tissue types are looked at in this lab? What is the lactate shuttle? In which tissue types is the lactate shuttle found? What is the role of lactate dehydrogenase (LDH) in this lab? What is the role of malate dehydrogenase (MDH) in this lab? What does the MDH/LDH ratio tell us about enzyme activity in various tissue types? What is the role of NADH in this lab?
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Exam II Study guide - ENZYMATIC PROFILES IN TISSUES What...

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