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: Radiology
To capture palatal root, the X-ray film should be placed 
Select and explain. 
A. At the median raphe of the palate, B. At a 15 degree angle to the tooth, C. As close to the tooth, D. On the opposite side of the midline
D: On the opposite side of the midline
Answer: D: On the opposite side of the midline 
Explanation: None