AP Biologymediummcq1 pt
Both starch and glycogen are glucose polymers used for storage. Their structural difference is that
A.glycogen is more highly branched than starch
B.starch contains fructose
C.glycogen uses β-linkages
D.starch is a protein
Explanation
Core Concept
Glycogen branches about every 8–12 residues versus starch's occasional amylopectin branches and linear amylose, giving animals faster glucose mobilization.
Correct Answer
Aglycogen is more highly branched than starch
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