This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Trace evidences, Subject name: Forensic Medicine
In genetic profiling of seminal enzyme markers, Phosphoglucomutase (PGM) can be detected till 
Select and explain. 
A. 6 hours, B. 12 hours, C. 18 hours, D. 24 hours
A: 6 hours
Answer: A: 6 hours 
Explanation: PGM - Phosphoglucomutase enzyme. Detected by isoelectric focussing. Can also be detected individually for each person in multiple assailants of rape cases In genetic profiling of seminal enzyme markers,PGM can be detected till 6 hours