This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Renal Tubular Reabsorption and Secretion, Subject name: Physiology
[{'content': 'Minimal reabsorption in kidney occurs for? \nSelect and explain. \nA. Urea, B. Glucose, C. Na, D. HCO3', 'role': 'user'}, {'content': "Answer: A \nExplanation: ANSWER: (A) UreaREF: Ganong's 22nd ed table 38-5Renal Handling of Various Plasma Constituents in a Normal Adult Human on an Average Diet/24 hrs:SubstancePercentage reabsorbedNa+ (meq)99.4 SubstancePercentage reabsorbedK+ (meq)93.3Cl' (meq)99.2HCO, (meq)100Urea (mmol)53Uric acid (mmol)98Glucose (mmol)100Total solute (mosm)98.9Water (mL)99.4", 'role': 'assistant'}]