IB SEHS – Midterm UPDATED Exam Questions and CORRECT Answers
IB SEHS – Midterm UPDATED Exam Questions and CORRECT Answers Why might a doctor be interested in assessing VO2 in an exercise test? - Ans -VO2 is the amount of oxygen a person takes in during exercise. -This might be interesting to assess to a doctor because it helps them understand the oxygen going to the blood during physical activity. -It shows how effective the lungs, heart blood flow, and muscles are working with each other. how does oxygen transfer from blood to muscles? - Ans the concentration of oxygen in the muscle will be lower in the muscle than in the blood, so the oxygen will transfer to the muscle through diffusion
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