Glycolysis

GLYCOLYSIS: Definition, Reactions, and 10 Steps for Class 10th and 11th

GLYCOLYSIS
This pathway consists of a series of non-oxygenated glucose breakdown processes that occur during respiration. Both aerobic and anaerobic respiration are affected by this. G.Embden, O.Meyerhof, and J K Parnas were the first to discover the EMP pathway. There are ten steps in all, all of which are catalyzed by separate enzymes. Steps 1, 3, and 10 are irreversible, but the remaining reactions are reversible. The above-mentioned three stages are thermodynamically infeasible. Because the cytosol contains enzymes that catalyze glycolysis, the cytosol is the glycolysis site. Glycolysis is the breakdown of glucose.
2 Pi + Glucose + 2 NAD+ + 2 ADP —————— 2 Pyruvate + 2 NADH + 2 ATP + 2H2O + 4H +

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CELLULAR RESPIRATION: Definition, Types, Combustion vs. Respiration, ATP and cells

Combustion vs. respiration
Combustion (the burning of coal and other fuels) is an oxidative process, but it is not the same as respiration. Oxidation/chemical burning is used in both procedures. Combustion, like the burning of fuels and firewood, is a non-enzymatic, uncontrolled process. Adenosine triphosphate (ATP) is not made. In an uncontrolled manner, energy is released as heat and light.
Respiration is a well-regulated biochemical activity that is conducted by enzymes and is a key feature of living cells. The energy is stored as a biomolecule (ATP), which releases it as needed by the cell.

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