A single alpha motor neuron and the muscle fibers it innervate are known as a(n)
A) motor junction.
B) motor unit.
C) intrafusal unit.
D) antagonistic unit.
Correct Answer:
Verified
Q46: Where should we look to find Ia
Q49: Without input from the gamma motor neurons,
A)
Q50: Intrafusal muscle fibers
A) are found in muscle
Q50: Ia sensory fibers are activated in response
Q54: Alpha motor neurons receive input from
A) neurons
Q55: Extrafusal muscle fibers
A)are found in muscle spindles.
B)are
Q56: A single motor unit usually contains a
Q56: Temporal summation may occur at the neuromuscular
Q57: Muscle spindles are responsible for
A)providing feedback regarding
Q58: The force of a movement is most
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