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38 Cards in this Set
- Front
- Back
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Where does cell respiration take place
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in the mitocondria
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What is the primary pourpous of cellular respitartion
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To recharge the adp
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What kind of reaction is CR
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A redox reaction
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What is a resox reaction
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One that has Oxidation and Reduction
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What is oxidation
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the loss of electrons
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What is reduction reaction
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The gaining of electrons
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In CR what is the oxidizing agent and what is it oxidizing?
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Oxygen, it oxidates the sugar
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Adinosine Tri Phosphate conversion is called what?
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Phosphoraylation
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What are the components of ATP
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Adinine
Ribose shugar Phosphate groups |
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What is the stages of CR
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Anaerobic
-glycolisis Aerobibic -Citric acid cycle -Oxidative Phosphorylation --Electron transport chain --Proton motive force --Chemiosmosis |
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Glycolisis occors where
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in the cytosol
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What is glycolisis input and output
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in - Glucose
out - pyruvate |
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What is one of the sugars in glycolysis?
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G3P
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What is the regulator
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Phosphofructokinase
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What are the two main phases of glycolisys
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Energy investiment
Energy payoff |
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What is undesirable of the energy payoff
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it is substrate level phphorlaytion
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What is dehydrogenase
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Removes hydrongen
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What are the cariers
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The things that take the H and the electrons
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What are the names of the carriers
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NAD+, FAD
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Where is the pyruvate from glycolisys transported to
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THe mightocondria
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What happens to pyruvate in the dehydrogenase
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It releases CO2, it passes electrons to electron transport chain, it produces acetyl CoA
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What is the citric acid cycle
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The fact that it is hilighted
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What is a word the begins with M that mt steely wants us to know
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Matrix
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Why is the cirtic acid cycle called the cirtic acid cycle
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Because it has citric acid in it
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For each turn of the citric acid cycle
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Four electrons, and CO2 and H2O
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What is the inner folded membrane in the mitocondria
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Cristae
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Oxydative phosphorlation contains what three phases
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Electron transport chain
Proton motive force Chemiosmosis |
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What does the electron transport chain have
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four complexes
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What are the four substances in the complexes
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Flavoprotien
Ubiquinine Iron Sulfide Cytochrome |
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What is pumped outside the mitocondrial membrane
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H+ ions (or protons)
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What is the main part two parts of the proton motive force
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Concentration Gradiant
pH Gradiant |
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What does the ATP synthase have
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A:
roter - turbine stater - frame rod - shaft knob - sprocket |
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Flow of organic chemicals into CR
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Carbohydrates
Lipids Proteins |
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Regulation of glycolisi
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Phosphopritokinase, started by AMP, and stopped by ATP
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Allosteric enzyme
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Has an on/off switch (activators and inhibitors)
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Final electron acceptor is what
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Oxygen, nitrate or sulphate
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Lactic acid fermentation
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yep, it was supposed to be hilighted
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What kinds of things can be given of in fermentation
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Carbon dioxide
ethyl alcohol |
