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Outline glycolysis in terms of input, output, by- products, and energy (ATP) generation/consumption.

Outline glycolysis in terms of input, output, by- products, and energy (ATP) generation/consumption.
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Answer #1

Glycolysis is the process by which a molecule of glucose is oxidised (partially) to two molecules of pyruvate. Net reaction of glycolysis :

glucose+2NAD+ + 2ADP+ + 2Pi-->> 2 pyruvate+ 2NADH+ 2ATP+ 2H2O

Inputs: 1 molecule of glucose , 2NAD+ , 2ATP, 4 ADP, 2Pi

Outputs: 2 pyruvate, 4 ATP, 2 NADH, 2 ADP

By products : water molecule, 2 NADH , 2 ADP

Energy generation = 2 ATP

note that 2 ATP molecules are consumed and 4 are produced. So net 2 ATP molecules are formed.

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