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
When there is a prematurity in centric occlusion but not
in eccentric or other movements then reduce; 
Select and explain. 
A. Cusps of opposing teeth, B. Mesiodistal position of teeth, C. Opposing fassa or marginal ridge, D. None of the above
C: Opposing fassa or marginal ridge
Answer: C: Opposing fassa or marginal ridge 
Explanation: None