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
Posterior palatal seal is present on 
Select and explain. 
A. Hard palate, B. Rugae area, C. Moveable soft palate, D. Immovable soft palate
C: Moveable soft palate
Answer: C: Moveable soft palate 
Explanation: None