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Home Q & A Board Biology-Related Homework Help Medicine
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eliza20 eliza20
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6 years ago
The exchange of oxygen and carbon dioxide during cellular metabolism is best described as which of the following?
 
  a. Ventilation
  b. Diffusion
  c. Respiration
  d. Perfusion
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pastaeatherpastaeather
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6 years ago
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eliza20 Author
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6 years ago
Brilliant ツ
shangshang
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Yesterday
You make an excellent tutor!
deathDoUsPart
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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