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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Mucopolysaccharide/proteoglycans present in eye are?
assistant
The correct answer is  Ans. is 'd' i.e., Keratan sulfate and chondroitin sulfateKeratan sulfate and chondroitin sulfate are present in cornea. Hyaluronic acid is present in vitreous humor.Keratan Sulphate is the only proteoglycan that does not contain acid sugar in disaccharide repeat unit. Instead it contains D-galactose (simple sugar) in place of acid sugar.