___ have a water-binding capacity.
a. chondroitin sulphates
b. keratan sulfates
c. hyaluronic acid
d. both a & b
Answer: d. both a & b
___ have a water-binding capacity.
a. chondroitin sulphates
b. keratan sulfates
c. hyaluronic acid
d. both a & b
Answer: d. both a & b