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
In a normal person at resting condition GFR is 
Select and explain. 
A. 125 ml/min, B. 90 ml/min, C. 60 ml/min, D. 150 ml/min
A: 125 ml/min
Answer: A: 125 ml/min 
Explanation: The GFR in a healthy person of average size is approximately 125 mL/min.