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yuradex [85]
3 years ago
9

How does tobacco smoke affect the body? A. It blocks hemoglobin from binding to carbon dioxide, thus affecting gas exchange in t

he lungs. B. It paralyzes cilia in the bronchi allowing inhaled particles to enter the lungs. C. It causes an increase in heart rate and blood pressure. D. all of the above
Biology
1 answer:
andriy [413]3 years ago
7 0
All of the above, every answer is true
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