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Author Question: This chemical tightly binds to hemoglobin, blocking its ability to deliver oxygen to red blood ... (Read 61 times)

anshika

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on: Jul 14, 2018
This chemical tightly binds to hemoglobin, blocking its ability to deliver oxygen to red blood cells.
 
  A) sulfur dioxide
  B) nitrogen dioxide
  C) sulfuric acid
  D) carbon monoxide

Question 2

Atmospheric sulfur compounds
 
  A) originate primarily from natural sources.
  B) occur only in the gaseous form.
  C) occur primarily in the form of sulfur monoxide.
  D) do not have a role in acid precipitation.


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mammy1697

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


anshika

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Reply 2 on: Jul 14, 2018
Gracias!

AngeliqueG

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

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