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lorenlauu lorenlauu
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6 years ago
The movement of both oxygen and carbon dioxide in
  the body is accomplished by
  a. exocytosis and endocytosis.
  b. facilitated diffusion.
  c. osmosis.
  d. simple diffusion.
  e. active transport.

Question 2

Respiratory exchange requires a membrane that is or
  does all of the following EXCEPT
  a. is thin.
  b. is moist.
  c. is permeable to gases.
  d. separates partial pressure gradients of O2 and of
  CO2.
  e. all of these.
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bvillan1bvillan1
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6 years ago
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lorenlauu Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Helped a lot
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2 hours ago
This site is awesome
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