2 years ago

What stimulates a skeletal muscle cell to contract?.

1 answer:

5 0

A Muscle Contraction Is Triggered When an Action Potential Travels Along the Nerves to the Muscles. Muscle contraction begins when the nervous system generates a signal. The signal, an impulse called an action potential, travels through a type of nerve cell called a motor neuron.

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Answer:

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2 years ago

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klasskru [66]

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3 years ago

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DIA [1.3K]

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3 years ago