This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Cells found in intermediate zone secretes: 
Select and explain. 
A. Glycosaminoglycans, B. Collagen, C. Amino acid, D. Hyaluronic acid
A: Glycosaminoglycans
Answer: A: Glycosaminoglycans 
Explanation: GAG provides resiliency to the tissue, that means, has the ability to absorb the stress applied.