Unit 2 Lecture 14.pdf - Cellular respiration Glucose’s carbons gets oxidized to carbon dioxide Oxygen gas gets reduced to form water Energy carriers =

Unit 2 Lecture 14.pdf - Cellular respiration Glucose’s...

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Cellular respiration - Glucose’s carbons gets oxidized to carbon dioxide - Oxygen gas gets reduced to form water Energy carriers = NAD+ and FAD Glycolysis Electron receptors- Fermentation- Organic molecule Anaerobic respiration- Inorganic molecule Aerobic respiration- Oxygen **Put energy (2 ATP) into glycolysis in order to destabilize glucose Glycolysis-- - Takes place in cytosol - Consumes 2 ATP and 2 NAD+ - Products = 2 Pyruvate, 4 ATP, 2 NADH **End of Glycolysis: - If Oxygen → Pyruvate oxidized and enters Krebs Cycle (NADH recycled by ETC)
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Unformatted text preview: -If no Oxygen → Pyruvate is reduced so it can oxidize NADH to NAD+ (NADH is recycled by organic molecule) Pyruvate Oxidation-- -Takes place in the mitochondrial -Consumes 1 CoA and 1 NAD+ -Products = 1 acetyl-CoA, 1 CO ₂ , NADH, a proton Citric Acid Cycle (Krebs Cycle)-- -Takes place in mitochondrial matrix -Consumes 1 acetyl-CoA, 1 Oxaloacetate, GDP (ADP), FAD+ and NAD+, 1 H ₂ O -Products = 1 CoA, 2 CO ₂ , 3 NADH, 1 FADH, GTP (ATP), 1 Oxaloacetate...
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