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
Poison resembling viper snake bite is: September 2003 
Select and explain. 
A. Ricin, B. Crotin, C. Abrin, D. Bhi
C: Abrin
Answer: C: Abrin 
Explanation: Ans. C i.e. Abrin