This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Uveal tract, Subject name: Ophthalmology
Keratic precipitates are on which layer of cornea- 
Select and explain. 
A. Epithelium, B. Endothelium, C. Stroma, D. Bowman's membrane
B: Endothelium
Answer: B: Endothelium 
Explanation: Keratic precipitates (KPs) are proteinaceous cellular deposits occurring at the back of cornea (inner layer, ie.,endothelium).