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Author Question: Carbon monoxide is potentially dangerous because it A) replaces oxygen on red blood cells. B) ... (Read 41 times)

serike

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Carbon monoxide is potentially dangerous because it
 
  A) replaces oxygen on red blood cells. B) causes genetic mutations.
  C) causes cancer. D) causes birth defects.

Question 2

At CO levels of 100 ppm or less in the bloodstream
 
  A) carbon monoxide can contribute to acid rain.
  B) there is no noticeable health effect.
  C) humans might develop headaches and suffer from impaired vision and judgment.
  D) the human bloodstream is unaffected.



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janeli1

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Answer to Question 1

A

Answer to Question 2

C




serike

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Reply 2 on: Jul 14, 2018
:D TYSM


ryhom

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Reply 3 on: Yesterday
Gracias!

 

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