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james.is.21 james.is.21
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7 years ago
Potassium ions are important in the resting membrane potential and the action potential of both nerve and muscle cells. The concentration gradient of potassium ions is critical to both. An excess of potassium outside a neuron or muscle cell would negate the concentration gradient. What would happen if the heart were injected with massive amounts of potassium? Explain your answer.
Textbook 
Biology of Humans: Concepts, Applications, and Issues

Biology of Humans: Concepts, Applications, and Issues


Edition: 5th
Authors:
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R.FrantR.Frant
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7 years ago
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james.is.21 Author
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6 years ago
This is consistent with the textbook, thx
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