Neco Model Questions Vol1 2024 Biology Question 26
Practice objective / multiple choice question 26 from the 2024 Neco Model Questions Vol1 Biology examination.
During exercise a person's heart rate rises from 70 bpm to 110 bpm. Experimental data show that stroke volume (SV) varies proportionally to the cube root of heart rate, i.e., \(SV \propto HR^{1/3}\). At rest the stroke volume is 70 mL. Calculate the cardiac output (CO) in litres per minute at the exercise heart rate. Give your answer to two decimal places.
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This is Neco Model Questions Vol1 2024 Biology Question 26. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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