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Which of the following statements about quitting smoking is true? a.Carbon monoxide levels stabilize in a few minutes b.Cilia in the airways never recover function c.The risk of heart disease falls by
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Which of the following statements about quitting smoking is true?

a.Carbon monoxide levels stabilize in a few minutes
b.Cilia in the airways never recover function
c.The risk of heart disease falls by 50% after one year

User Klinger
by
6.9k points

1 Answer

1 vote
It’s is either a. or b.
But I am preset sure is a.
User Monkeytennis
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