Glycolysis
Glycogen has

α-1,6 linkages
α-1,4 and α-1,6 linkages
α-1,4 linkage
α-1,4 and β-1,6 linkage

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Glycolysis
Which of the following is not a mechanism for altering the flux of metabolites through the rate-determining step of a pathway?

Diffusional coupling between adjacent active sites
Allosteric control of the enzyme activity
Covalent modification of the enzyme
Genetic control of the enzyme concentration

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Glycolysis
Which of the following is not true of glycolysis?

ADP is phosphorylated to ATP via substrate level phosphorylation
The pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters
The pathway does not require oxygen
The pathway requires two moles of ATP to get started catabo-lizing each mole of glucose

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