Q. One of the following does not have Sulfuric acid groups
A. Heparin
B. Hyaluronic acid
C. Chondroitin sulfate
D. Kerato sulfate
Answer: Hyaluronic acid
A. Heparin
B. Hyaluronic acid
C. Chondroitin sulfate
D. Kerato sulfate
Answer: Hyaluronic acid