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
Anterior vibrating Line is located on: 
Select and explain. 
A. Soft palatal tissue, B. Hard palatal tissue, C. Either on soft or hard palatal tissue, D. Posterior to fovea palatine
A: Soft palatal tissue
Answer: A: Soft palatal tissue 
Explanation: None