Question

What is the chemical difference between cellulose and chitin?

a.

Replacement of the hydroxyl group at C2 with an acetylated amino group

b.

Replacement of the hydroxyl group at C3 with an acetylated amino group

c.

Replacement of the hydroxyl group at C4 with an acetylated amino group

d.

Replacement of the hydroxyl group at C5 with an acetylated amino group

Answer: (a).Replacement of the hydroxyl group at C2 with an acetylated amino group

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Q. What is the chemical difference between cellulose and chitin?

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