Biology
Biology, 17.03.2021 23:50, conroyjoann22

Hello 1. how does smoking affect the cilia hair and stop them from doing their job?
2. How does smoking affect the lungs?
3.How does smoking cause heart problems?

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Answers: 3

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Hello 1. how does smoking affect the cilia hair and stop them from doing their job?
2. How d...

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