Igcse Model Questions Vol1 2025 Biology Question 10

Practice objective / multiple choice question 10 from the 2025 Igcse Model Questions Vol1 Biology examination.

Igcse Model Questions Vol1 2025 Biology Objective / Multiple Choice Medium Difficulty

Question 10 IGCSE_MODEL_QUESTIONS_VOL1 • 2025 • BIOLOGY • objective

Renal plasma flow (RPF) to each kidney is \(600\ \text{mL/min}\). The filtration fraction (FF) is 20 %. Only 1 % of the filtrate leaves the kidneys as urine because 99 % is re‑absorbed. Calculate the volume of urine produced per minute by one kidney.

Answer Options

A. 12 mL/min

Correct Answer B. 1.2 mL/min

C. 2.4 mL/min

D. 0.6 mL/min

Correct Answer

Correct Option:

1.2 mL/min

About This Question

This is Igcse Model Questions Vol1 2025 Biology Question 10. It is one of the objective questions from the 2025 Igcse Model Questions Vol1 Biology examination.

Difficulty level: Medium .

View More Igcse Model Questions Vol1 2025 Biology Questions More Igcse Model Questions Vol1 Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows

Chat with Support

Igcse Model Questions Vol1 2025 Biology Question 10

Renal plasma flow (RPF) to each kidney is \(600\ \text{mL/min}\). The filtration fraction (FF) is 20 %. Only 1 % of the filtrate leaves the kidneys as urine because 99 % is re‑absorbed. Calculate the volume of urine produced per minute by one kidney.

Answer Options

About This Question

Master the Exam!

Renal plasma flow (RPF) to each kidney is \(600\ \text{mL/min}\). The filtration fraction (FF) is 20 %. Only 1 % of the filtrate leaves the kidneys as urine because 99 % is re‑absorbed. Calculate the volume of urine produced per minute by one kidney.