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: Pharmacology
Renal dose of dopamine is: 
Select and explain. 
A. 2.5 µg/kg/min, B. 5–10 µg/kg/min, C. 10–20 µg/kg/min, D. 1–2 µg/kg/min
D: 1–2 µg/kg/min
Answer: D: 1–2 µg/kg/min 
Explanation: None