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
Stationary anchorage refers to the anchor teeth which are 
Select and explain. 
A. Are banded, B. Cannot move, C. Are not free to tilt, D. Are supported by extra oral forces
C: Are not free to tilt
Answer: C: Are not free to tilt 
Explanation: None