Given the Following Data for Substance X (GFR = 125

question 147

Multiple Choice

Given the following data for substance X (GFR = 125 ml/min, T_m = 125 mg/min, at a plasma concentration of 200 mg/100 ml) , how much of substance X is filtered, reabsorbed, and excreted?

• A) 200 mg/min filtered, 125 mg/min reabsorbed, 75 mg/min excreted
• B) 250 mg/min filtered, 125 mg/min reabsorbed, 125 mg/min excreted
• C) 125 mg/min filtered, 125 mg/min reabsorbed, 0 mg/min excreted
• D) 250 mg/min filtered, 200 mg/min reabsorbed, 50 mg/min excreted
• E) none of these

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Definitions:

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