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Question : Bacterial cell wall is composed of peptidoglycan, a complex of oligosaccharides and proteins. The oligosaccharide component consists of

Answer»

LINEAR chain of alternating NAG and NAM linked by `ALPHA (1-4)` linkage
linear chains of alternating NAG and NAM linked by `BETA (1-4)` linkage
linear chain of glucose linked by `beta (1-4) ` linkage
linear chain of glucose linked by `alpha (1-4)` linkage

Answer :B


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