The nervous system avoids muscle fatigue during submaximal contraction by
A) always recruiting slow-twitch motor units.
B) asynchronous recruitment.
C) synchronous recruitment.
D) always recruiting fast-twitch motor units.
Answer: : B
The nervous system avoids muscle fatigue during submaximal contraction by
A) always recruiting slow-twitch motor units.
B) asynchronous recruitment.
C) synchronous recruitment.
D) always recruiting fast-twitch motor units.
Answer: : B