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2 votes
Smoking does which of the following?

a) Weakens the immune system causing the smoker to get sick more often

b) Creates carbon monoxide which damages the lungs, brain, and heart

c) All of the above

User Shahid
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2 Answers

0 votes

Answer:

C. All of the above

Step-by-step explanation:

User Dale King
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2 votes

Answer will be c) all of the above

User Arpssss
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