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: Surgery
Surgical recontouring of alveolar ridges is called as 
Select and explain. 
A. Atveoloplasty, B. Alveolectomy, C. Mucogingivectomy, D. Fiberectomy
A: Atveoloplasty
Answer: A: Atveoloplasty 
Explanation: None