Gce Model Questions Vol1 2022 Biology Question 22
Practice objective / multiple choice question 22 from the 2022 Gce Model Questions Vol1 Biology examination.
In the kidney, a solute X has a plasma concentration of 0.5 mmol L⁻¹. The glomerular filtration rate is 180 mL min⁻¹. Eighty percent of the filtered amount is reabsorbed in the proximal tubule, and ten percent of the filtered amount is secreted into the tubular fluid in the distal tubule. How many millimoles of X are excreted in the urine in one hour?
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This is Gce Model Questions Vol1 2022 Biology Question 22. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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