The fastest shortening muscle fiber in humans is the
A) type IIA.
B) type IIB.
C) type IIX.
D) type I.
Correct Answer:
Verified
Q92: Type IIX skeletal muscle fibers
A)generate less tension
Q93: Slow twitch fibers have a _ oxidative
Q94: The first 1 to 2 minutes of
Q95: Endurance training results in increased
A)muscle mitochondria number.
B)glycogen
Q96: Central fatigue is caused by
A)decreased H+ concentration
Q98: Fatty acids provide the majority of the
Q99: Which of the following is NOT a
Q100: The muscle spindle apparatus serves as a
Q101: Myostatin is
A)a paracrine regulator that inhibits satellite
Q102: Lower motor neurons are found in the
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