Neco 2019 Biology Question 11

Practice objective / multiple choice question 11 from the 2019 Neco Biology examination.

Neco 2019 Biology Objective / Multiple Choice Medium Difficulty
Question 11 NECO • 2019 • BIOLOGY • objective

The labelled diagram shows the human heart and the renal artery branching from the abdominal aorta. The renal artery receives 20 % of the cardiac output. If the cardiac output is 5 L min\(^{-1}\), blood is 55 % plasma, and the arterial blood glucose concentration is 5 mmol L\(^{-1}\), what amount of glucose (in mmol) is re‑absorbed by the kidneys each minute, given that 80 % of the filtered glucose is re‑absorbed?

Answer Options

A. 4.0
B. 1.9
C. 2.75
Correct Answer D. 2.2
Correct Answer
D
Correct Option:
2.2

About This Question

This is Neco 2019 Biology Question 11. It is one of the objective questions from the 2019 Neco Biology examination.

Difficulty level: Medium .

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