A motor unit refers to
a. a single motor neuron plus all of the muscle fibers it innervates
b. a single muscle fiber plus all of the motor neurons that innervate it
c. all of the motor neurons supplying a single muscle
d. a pair of antagonistic muscles
e. a sheet of smooth muscle cells connected by gap junctions
A
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Which panel in the figure shows an example of the movement termed inversion?
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On axial sectional images of the wrist, the flexor tendons, carpal tunnel, and median nerve are all seen anteriorly.
Answer the following statement true (T) or false (F)
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