This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Injuries, Subject name: Forensic Medicine
The medicolegal importance of the below finding noted in the eye is: 
Select and explain. 
A. To determine time since death, B. To determine cause of death, C. To determine antemortem poisoning, D. To determine position of the body
A: To determine time since death
Answer: A: To determine time since death 
Explanation: Ans. (A). To determine time since deathThe picture shows tache noir in eye.Tache noire is the triangle shaped discolouration noted in sclera.Deposition of dust, producing yellow, brown colour triangle.Time since death can be determined from tache noire - (3-4 Hours)