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Katen [24]
2 years ago
10

Hey can someone please help will mark brainliest

Biology
1 answer:
ankoles [38]2 years ago
3 0

Answer:

C

Explanation:

Because pure oxygen cannot be absorbed by the lungs unless diluted or adding extra oxygen to it .

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Coach Taylor is trying to explain the negative side effects smoking has to athletic performance. Which of these options include
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Smoking have life-threatening effects on a smoker's lungs. A smoker is at a high risk of lung cancer and chronic obstructive pulmonary disease. In order for a coach to explain the destructive effects of smoking on the performance of the athletes, it is best to show a diagram of the flow of the oxygen-rich blood in a non-smoker's body and then the flow of blood with less-oxygen in smoker's body. This will show the difference between the two situations clearly, and show how the airway resistance effects the performance of a person.

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