Waec Model Questions Vol1 2020 Biology Question 9

Practice objective / multiple choice question 9 from the 2020 Waec Model Questions Vol1 Biology examination.

Waec Model Questions Vol1 2020 Biology Objective / Multiple Choice Medium Difficulty
Question 9 WAEC_MODEL_QUESTIONS_VOL1 • 2020 • BIOLOGY • objective

A subject has a plasma glucose concentration of 12 mmol L⁻¹. The renal threshold for glucose is 10 mmol L⁻¹ and the tubular maximum (Tm) for glucose reabsorption is 375 mg min⁻¹. Assuming a glomerular filtration rate of 125 mL min⁻¹, calculate the amount of glucose (in grams) excreted in the urine per day.

Answer Options

Correct Answer A. 64.8
B. 54.3
C. 70.2
D. 80.0
Correct Answer
A
Correct Option:
64.8

About This Question

This is Waec Model Questions Vol1 2020 Biology Question 9. It is one of the objective questions from the 2020 Waec Model Questions Vol1 Biology examination.

Difficulty level: Medium .

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