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
To make a positive identification with the help of a paial finger print, the points of similarity should be at least : 
Select and explain. 
A. 10, B. 12, C. 16, D. 20
C: 16
Answer: C: 16 
Explanation: C i.e. 16