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🧬ap biology review

Polysaccharide in AP Biology

Verified for the 2027 exam
Verified for the 2027 exam•Fiveable Content Team

Definition

Polysaccharides are complex carbohydrates composed of long chains of monosaccharide units bound together by glycosidic linkages. They serve various functions including energy storage (like starch) and building materials (like cellulose).

This definition is part of Fiveable's AP Biology review, which also has guided practice questions.