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purpleberry purpleberry
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Posts: 1596
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7 years ago
Chronic smoking can lead to the formation of scar tissue in the lungs, permanently damaging alveoli. What condition results from this process?
A) bronchitis
B) asthma
C) emphysema
D) lung cancer
Textbook 
Biology: Science for Life with Physiology

Biology: Science for Life with Physiology


Edition: 5th
Authors:
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KhoshabaKhoshaba
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7 years ago
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purpleberry Author
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7 years ago
Thanks for helping me with this
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