Respiration in Plants
ICSE · Class 11 · Biology
All formulas from Respiration in Plants in ICSE Class 11 Biology. Key equations, constants, and identities for board exam preparation.
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Glycolysis and Pyruvate Formation
Glucose + ATP --hexokinase/Mg++--> Glucose-6-phosphate + ADP
Fructose-6-phosphate + ATP --phosphofructokinase/Mg++--> Fructose-1,6-diphosphate + ADP
Aerobic Oxidation of Pyruvic Acid and Krebs Cycle
Pyruvic acid + CoA + NAD+ --pyruvic dehydrogenase multienzyme complex (TPP, lipoic acid, Mg++)--> Acetyl CoA + CO2 + NADH + H+
Acetyl CoA + Oxaloacetic acid + H2O --citrate synthase--> Citric acid + CoA
Succinic acid + FAD --succinic dehydrogenase--> Fumaric acid + FADH2
Electron Transport System and Oxidative Phosphorylation
For every pair of electrons passed along this system, three ATP are formed.
An electron pair originating from NADH yields three molecules of ATP, while the one originating from FADH2 yields only two molecules of ATP as it is f
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