When one motor neuron fires a single action potential the result affects one ________.

Name: When one motor neuron fires a single action potential the result affects one ________.
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Question

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When one motor neuron fires a single action potential, the result affects one motor unit. A motor unit consists of a single motor neuron and all the muscle fibers it innervates. When the motor neuron fires an action potential, all the muscle fibers in its associated motor unit contract together.

When One Motor Neuron Fires a Single Action Potential the Result