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: Unknown
First internal organ to putrefy: 
Select and explain. 
A. Heart, B. Brain, C. Kidney, D. Prostrate
B: Brain
Answer: B: Brain 
Explanation: Ref. Textbook of forensic medicine. Krishnan Vij. Page. 94
 
Putrefaction
In the above answer is Brain