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
Minimal reabsorption in kidney occurs for 
Select and explain. 
A. Urea, B. Glucose, C. Na, D. HCO3
A: Urea
Answer: A: Urea 
Explanation: Minimal reabsorption for ureaRef: Ganong&;s review of medical physiology; 24th edition; page no; 682, 681