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Home Q & A Board Biology-Related Homework Help Cell Biology
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colleen colleen
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10 years ago
During the first 15 seconds of intense exercise, such as sprinting or power lifting, most of the energy is provided by
A) fat oxidation.
B) carbohydrate oxidation.
C) ATP in muscle fiber.
D) phosphocreatine.
E) ATP in muscle fiber and phosphocreatine.
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Sunshine ☀ ☼
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Doctor-2-BDoctor-2-B
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colleen Author
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#2
Valued Member
10 years ago
Thank you so much! Smiling Face with Open Mouth
Sunshine ☀ ☼
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#3
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10 years ago
Sure thing Slight Smile
Pretty fly for a SciGuy
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#4
3 years ago
Thank you
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#5
3 years ago
Thank you!
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