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: Surgery
Which of the following statement of Hard palate tumor is true? 
Select and explain. 
A. Smoking is not a risk factor, B. MC tumor is adenocarcinoma, C. Bilateral lymphatic spread, D. Painful ulcers
C: Bilateral lymphatic spread
Answer: C: Bilateral lymphatic spread 
Explanation: Most commonly its SCC. Patient presents with painless ulcers.