Consider the following statements:1. In a resting neuron, there is difference in electrical charge on either side of surface membrane called potential difference.2. It is due to unequal distribution of K+ ions and Na+ ions on either side if the membrane.3. The Na+ concentration inside a cell is about 28 to 30 times > than it is outside4. The K+ ions concentration is about 14 times > outside than inside.Which of these above statements are correct?

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Consider the following statements:<br>1. In a resting neuron, there is difference in electrical charge on either side of surface membrane called potential difference.<br>2. It is due to unequal distribution of K+ ions and Na+ ions on either side if the membrane.<br>3. The Na+ concentration inside a cell is about 28 to 30 times > than it is outside<br>4. The K+ ions concentration is about 14 times > outside than inside.<br>Which of these above statements are correct?