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rutu0309 rutu0309
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6 years ago
Pronghorn antelopes are able to run at high altitudes where oxygen is scant relative to low altitudes for long periods of time. This ability is attributed to the superabundance of mitochondria in their limb muscles. This explanation could be considered
  a. mechanistic.
  b. evolutionary.
  c. both of these.
  d. neither of these.
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ffattackffattack
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6 years ago
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rutu0309 Author
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6 years ago
Thanks for your help!!
dri
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Yesterday
You make an excellent tutor!
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2 hours ago
This helped my grade so much Perfect
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