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
Postmortem finding in carbon monoxide poisoning is- 
Select and explain. 
A. Cherry red blood, B. Intense cyanosis, C. Excessive salivation, D. Pin point pupil
A: Cherry red blood
Answer: A: Cherry red blood 
Explanation: None