Mucopolysaccharide/proteoglycans present in eye are?
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.
Keratan sulfate & dermatan sulfate
Dermaton sulfate & heparan sulfate
Dermaton sulfate & chondroitin sulfate
Keratan sulfate and chondroitin sulfate