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34. A neuron is -65 mV. Where in the cell is the charge concentrated? 35. a. What is Eif K] 150 mM, [K 10 mM? b. How does this compare to an average neuron at rest?
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Answer #1

Answer for 35th question

Na+ is attracted to the inside of neurons at rest by two forces they are ,

1) The high concentration of Na+ outside the cell pushes it into the cell down the concentration gradient.

2) The electrical gradient, due to the negative charge within the neuron, tends to pull the positively charged ion inside in the cell

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