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
Most demineralised zone in enamel caries 
Select and explain. 
A. Translucent zone, B. Body of lession, C. Dark zone, D. Surface zone
B: Body of lession
Answer: B: Body of lession 
Explanation: None