How caffeine cause a muscle fiber

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How can caffeine cause a muscle fiber to contract and generate force, but without generating an end plate potential or action potential of the membrane? What is caffeine affecting in the muscle fiber, motor neuron, or neuromuscular junction. Please explain in detail.

Reference no: EM1394561

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How caffeine cause a muscle fiber : How can caffeine cause a muscle fiber to contract and generate force, but without generating an end plate potential or action potential of the membrane?
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