Multiple Choice
A highly successful endurance athlete would likely have ________________ compared to a sedentary person.
A) a higher percentage of type IIB fibers
B) a higher percentage of type I fibers
C) a higher percentage of type IIx fibers
D) an equal percentage of type I and type IIx fibers
Correct Answer:

Verified
Correct Answer:
Verified
Q1: High activity of the enzyme ATPase is
Q2: The motor neuron and all the muscle
Q3: Which of the following has been shown
Q4: The specific tension (i.e. ,force production per
Q6: Skeletal muscle fibers that contain moderate-to-high numbers
Q7: Age-related loss of skeletal muscle mass is
Q8: A popular belief among many athletes and
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