Glycogen is composed of many monomers of which sugar?

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Multiple Choice

Glycogen is composed of many monomers of which sugar?

Explanation:
Glycogen stores energy in animals as a highly branched polymer made from glucose units. Each monomer is glucose, linked together primarily by α-1,4 bonds along the chains and α-1,6 bonds at branching points. This branching creates many ends that enzymes can quickly access to release glucose when needed, giving fast energy mobilization. The other sugars listed—fructose, ribose, and galactose—have different structures or roles and are not the repeating units of glycogen.

Glycogen stores energy in animals as a highly branched polymer made from glucose units. Each monomer is glucose, linked together primarily by α-1,4 bonds along the chains and α-1,6 bonds at branching points. This branching creates many ends that enzymes can quickly access to release glucose when needed, giving fast energy mobilization. The other sugars listed—fructose, ribose, and galactose—have different structures or roles and are not the repeating units of glycogen.

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