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
A single force applied at which point of a tooth will allow complete translation of the tooth: 
Select and explain. 
A. At the apex, B. At the incisal stage, C. At the center of resistance, D. At the center of rotation
C: At the center of resistance
Answer: C: At the center of resistance 
Explanation: None