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Brums [2.3K]
2 years ago
8

How do viruses reproduce?

Biology
1 answer:
sweet-ann [11.9K]2 years ago
8 0

Viruses can only reproduce by infecting living cells

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Answer:

Answer is B

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3 years ago
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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.

Hence, the answer is 'option C - Diagram the flow of oxygen-rich blood in non-smoker's body and the, diagram of flow of blood with less oxygen in smoker's body'.

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The answers D 
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