Biochemistry Metabolism of carbohydrate c67fcdc6 Composition of Hyaluronic acid A N-acetyl glucosamine + b glucosamine acid B N-acetyl glucosamine + b-glucoraunic acid C N-acetyl glucosamine + sulfated glucosamine acid D N-acetyl glucosamine + iduranic acid High-Yield Explanation Composition of hyaluronic acid: repeating units of N-Acetyl-glucosamine and beta-1,4-Glucuronic acid.Ref: DM Vasudevan, 7th edition, page no: 80