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: Forensic Medicine
Optic atrophy can be caused by....poisoning : 
Select and explain. 
A. Phosphrous, B. Ethyl alcohol, C. Methyl alcohol, D. Lead
C: Methyl alcohol
Answer: C: Methyl alcohol 
Explanation: C i.e. Methyl alcohol