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love2211 love2211
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6 years ago
The biconcave disk shape of healthy red blood cells provides increased surface area for ________.
 
  a. contact with plasma
  b. exposure of iron molecules
  c. gas exchange
  d. contact with platelets
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alarosealarose
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6 years ago
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love2211 Author
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6 years ago
Thanks
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Brilliant
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2 hours ago
Good timing, thanks!
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