This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Human identification, Subject name: Forensic Medicine
Finger prints are obtained upto a depth of 
Select and explain. 
A. 2 mm, B. 0.2 mm, C. 6 mm, D. 0.6 mm
D: 0.6 mm
Answer: D: 0.6 mm 
Explanation: Histological section upto a depth of 0.6 mm from finger pad surface can give satisfactory results. Ridges are present both in dermis and epidermis.