Question

An athete who excels at short sprints most likely has more _____________ muscle fibers as compared to a marathoner.

Answer 1

An athlete who excels at short sprints most likely has more fast glycolytic muscle fibers as compared to a marathoner.

What are glycolytic muscle fibers?

The glycolytic muscle fibers are muscle fibers that form a portion of tissue where ATP, the energy coin for the cells, is produced via anaerobic respiration by a cellular process called glycolysis (the first step of cellular respiration).

Anaerobic respiration is different from cellular respiration because produces energy in a faster mode but it is less efficient.

In conclusion, an athlete who excels at short sprints most likely has more fast glycolytic muscle fibers as compared to a marathoner.

Learn more about the glycolytic muscle fibers here:

brainly.com/question/5867845

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