This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Renal physiology, Subject name: Physiology
Normal range of urine osmolality (mosmol/I) 
Select and explain. 
A. 50 - 1400, B. 100 - 1400, C. 200 - 1000, D. 300 - 1200
D: 300 - 1200
Answer: D: 300 - 1200 
Explanation: Normal range of urine osmolality in humans ranges between 300-1200 mosmol/lRef: Ganong&;s Review of Medical Physiology, 23rd edition, page no: 654, 655