Multiple Choice
When undergoing strength training, the number of _____ in each _____ undergoes a/an ___.
A) myofibrils, muscle fiber, decrease
B) myofibrils, muscle fiber, increase
C) sarcomeres, myofibril, decrease
D) muscle fibers, muscle, increase
E) motor units, muscle, increase
Correct Answer:

Verified
Correct Answer:
Verified
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