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
Which is the last organ to putrify? 
Select and explain. 
A. Spleen, B. Bones, C. Lungs, D. Prostate
B: Bones
Answer: B: Bones 
Explanation: In general Bone is the last organ to putrify. If bone was not there in the option, prostate would be the answer.