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: Pathology
Commonest site for ectopic salivary gland tumour is: 
Select and explain. 
A. Tongue, B. Cheek, C. Palate, D. Neck
C: Palate
Answer: C: Palate 
Explanation: None