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Carlina864 Carlina864
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6 years ago
An Olympic marathon runner probably has more ____ than does an Olympic weight lifter.
 
  a. white muscle fibers
  b. red muscle fibers
  c. creatine phosphate
  d. stored ATP
  e. Stored oxygen

Question 2

White muscle fibers contain some, but relatively, few ____.
 
  a. stored ATP molecules
  b. creatine phosphate molecules
  c. nuclei
  d. sarcomeres
  e. mitochondria
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Nax101Nax101
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6 years ago
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Carlina864 Author
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6 years ago
Thank you for being such a great website leader! All of your answers were right.
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