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Author Question: The addictive substance in tobacco is: (a) nicotine (b) carbon monoxide (c) tar (d) ... (Read 80 times)

yoroshambo

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The addictive substance in tobacco is:
 
  (a) nicotine (b) carbon monoxide (c) tar
  (d) hemoglobin

Question 2

The carcinogenic substance in tobacco is:
 
  (a) nicotine (b) carbon monoxide (c) tar
  (d) hemoglobin



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cassie_ragen

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Answer to Question 1

ANSWER: A

Answer to Question 2

ANSWER: C




yoroshambo

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Reply 2 on: Jul 12, 2018
Wow, this really help


smrtceo

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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