Chitin is a polysaccharide consisting of long straight chains of the monosaccharide acetylglucosamine, linked by 1,4 glycosidic bonds.
Acetylglucosamine is similar in structure to glucose, but contains nitrogen, allowing hydrogen bonds to form between adjacent chains of chitin when they lie parallel to each other.
Which polysaccharide is most similar in structure to chitin?
1 )
amylopectin
2 )
amylose
cellulose
4 )
glycogen
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