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Author Question: Liver cells combine carbon dioxide with ammonia to create which water-soluble compound that is ... (Read 183 times)

jenna1

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Liver cells combine carbon dioxide with ammonia to create which water-soluble compound that is excreted from the body?
 
  A) ureta B) urea C) urine D) uremic acid

Question 2

Explain how the mucociliary escalator helps prevenoreign material from getting into the lungs.
 
  What will be an ideal response?



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k2629

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Answer to Question 1

B

Answer to Question 2

Mucus is sticky and traps foreign particles. Then the cilia sweep the mucus out and away from the lungs.




jenna1

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Reply 2 on: Jul 3, 2018
Excellent


nathang24

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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