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
Which of the following movement(s) is /are involved in the opening of the mouth? 
Select and explain. 
A. Only hinge (rotation), B. Only translation, C. Hinge followed by translation, D. Translation followed by hinge
C: Hinge followed by translation
Answer: C: Hinge followed by translation 
Explanation: None