If the Slow-Twitch Muscle Fibers of a Marathon Runner,weight Lifter,and

Multiple Choice

If the slow-twitch muscle fibers of a marathon runner,weight lifter,and triathlon competitor (5K run,1K swim,10K bicycle ride) were compared,which would represent the correct order of the percentage of slow-twitch muscle fibers observed in their bodies (from the athlete with the highest percentage to the athlete with the lowest) ?

A) Marathon runner,triathlete,weight lifter
B) Weight lifter,marathon runner,triathlete
C) Triathlete,marathon runner,weight lifter
D) Triathlete,weight lifter,marathon runner
E) Marathon runner,weight lifter,triathlete