What is the basic structural difference between starch and cellulose? – InterviewSolution

InterviewSolution

1.	What is the basic structural difference between starch and cellulose?
Answer» Starch consists of amylose and amylopectin. Amylose is a linear polymer of `alpha-D-`glucose, `C-1` of one glucose unit is connected to `C-4` of the other through `alpha`-glycosidic linkage. However, in cellulose, `C-1` of one glucose unit is connected to `C-4` of the other through `beta-`glycosidic linkage (see Section 17.320). Amylopectin, on the other hand, has a highly branched structure.

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