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Oxidative phosphorylation

Chapter 9 Notes

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Biology
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Biology
Metabolism
Biochemistry
Cellular respiration
Metabolic pathway
Respiration
Fermentation
Glucose
Lactic acid fermentation
Glycolysis
Environment
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Biology
cellular respiration
biochemistry
Chemistry
Chemiosmosis
Glycolysis
Substrate-level phosphorylation
Citric acid cycle
Electron transport chain
Crista
Oxidative phosphorylation
Mitochondrial matrix
Technology

Chapter 9 notes Cellular Respiration: Harvesting Chemical Energy Concept 9.1 Metabolic pathways that release energy are called catabolic pathways - fermentation and cellular respiration _____________: partial degradation of sugars that occurs w/out the help of O2 ________: O2 is consumed as a reactant along w/ the sugar - more efficient Concept 9.1 Cellular respiration occurs in the _______________ Organic + O2 ? Carbon + H2O + Energy compounds dioxide C6H12O6 + 6O2 ? 6CO2 + 6H2O + Energy 1 glucose = -686 kcals Concept 9.1 ATP is the central molecule responsible for energy used by the cell The cell uses enzymes to transfer phosphate groups from ATP to other compounds (making them _________________) ATP ? ADP + phosphate Concept 9.1

Cellular Respiration Notes

Subject: 
Biology
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0
No votes yet
SocialTags: 
Biology
Cellular respiration
Biochemistry
Metabolism
Metabolic pathways
Exercise physiology
Glycolysis
Citric acid cycle
Glucose
Respiration
Oxidative phosphorylation
Substrate-level phosphorylation
Environment
Tags: 
Biology
cellular respiration
biochemistry
Chemistry
Substrate-level phosphorylation
Chemiosmosis
Glycolysis
Oxidative phosphorylation
Citric acid cycle
Electron transport chain
Crista
mitochondrion
Technology

Cellular Respiration Wednesday, March 06, 2013 5:23 PM ? Cellular Respiration Cellular respiration - an ATP-generating process that occurs within cells; energy is extracted from energy-rich glucose to form ATP from ADP and phosphate C6H12O6 + 6O2 -> 6CO2 + 6H2O + energy Glucose + air = carbon dioxide + water + energy Aerobic respiration - cellular respiration in the presence of O2; divided into three components: glycolysis, the Krebs cycle, and oxidative phosphorylation ? Glycolysis Glycolysis - the decomposition (lysis) of glucose (glyco) to pyruvate (or pyruvic acid); nine intermediate products are formed and, of course, each one is catalyzed by an enzyme; in six of the steps, magnesium ions are cofactors that promote enzyme activity; summary of the steps:

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