This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Radiotherapy Pa 2, Subject name: Radiology
Most Radiosensitive Ocular structure is? 
Select and explain. 
A. Cornea, B. Lens, C. Sclera, D. Retina
B: Lens
Answer: B: Lens 
Explanation: *Most radiosensitive ocular structure is Lens *Most radioresistant Ocular Structure is Sclera