Gce Model Questions Vol1 2020 Biology Question 33
Practice objective / multiple choice question 33 from the 2020 Gce Model Questions Vol1 Biology examination.
A fasting individual has a blood glucose concentration of 5 mmol L⁻¹. They then ingest 60 g of carbohydrate, each gram raising blood glucose by 0.1 mmol L⁻¹. The pancreas releases 5 units of insulin for every 10 g of carbohydrate consumed; each 10 units of insulin lowers blood glucose by 0.2 mmol L⁻¹. Afterwards the person performs exercise that burns 300 kcal, and each kilocalorie expended reduces blood glucose by 0.005 mmol L⁻¹. What is the final blood glucose concentration (to one decimal place) after the meal and the exercise?
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About This Question
This is Gce Model Questions Vol1 2020 Biology Question 33. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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