Write the main differences between the structures of starch and cellul – InterviewSolution

1.	Write the main differences between the structures of starch and cellulose.
Answer» Solution :100 to 3000 D- glucose units are joined by `alpha` 1, 4 - glycoside LINKAGES and ALSO `alpha` 1, 6 – cross links in starch. 300 to 2500 D- glucose units are joined by `BETA` 1, 4-glycoside linkages in cellulose. Cellulose has packed arrangement of chains. Hence, it is stiff and hard.

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