Gce Model Questions Vol1 2023 Biology Question 41
Practice objective / multiple choice question 41 from the 2023 Gce Model Questions Vol1 Biology examination.
In a resting adult, the heart rate is \(75\) beats per minute and the stroke volume is \(70\) mL per beat. The blood contains haemoglobin concentration \(15\) g/dL, each gram of haemoglobin binds \(1.34\) mL of O\(_2\). Arterial oxygen saturation is \(98\%\) and venous oxygen saturation is \(75\%\). Calculate the total amount of oxygen delivered to the tissues per minute (in mL).
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This is Gce Model Questions Vol1 2023 Biology Question 41. It is one of the objective questions from the 2023 Gce Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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