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
Uncontrolled diabetes possess a problem to prosthodontist as; 
Select and explain. 
A. more bone resorption, B. increased salivary flow, C. less bone resorption, D. less tissue laxity
A: more bone resorption
Answer: A: more bone resorption 
Explanation: None