MUSCLE
CARDIAC MUSCLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What does depolarization result in?
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relaxation
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contraction
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repulsion
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attraction
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Explanation:
Detailed explanation-1: -Muscles contract in response to depolarization, activation of G-protein-coupled receptors and other stimuli.
Detailed explanation-2: -In the process of depolarization, the negative internal charge of the cell temporarily becomes more positive (less negative). This shift from a negative to a more positive membrane potential occurs during several processes, including an action potential.
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