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: Physiology
The normal adult value of urine output: 
Select and explain. 
A. 1.5 l /day, B. 3 l /day, C. 0.5 l /day, D. 2 l /day
A: 1.5 l /day
Answer: A: 1.5 l /day 
Explanation: None