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Part 1: Getting to Know the Neuron at Resting Membrane Potential Questions

1. Explain the movement of ions in and out of the cell. Be sure to explain how the concentration gradient impacts the movement and direction of both ions and the type of channel being used.

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Final answer:

Ions move in and out of the cell through selective channels, creating a resting membrane potential maintained by sodium-potassium pumps.


Explanation:

Ions movement in and out of the cell: Ions move in and out of the cell through selective channels and are influenced by concentration gradients. Potassium and sodium channels: Potassium ions diffuse out of the cell faster than sodium ions leak in, creating a negative charge inside the cell. Resting membrane potential maintenance: Sodium-potassium pumps help maintain the resting potential by bringing in potassium ions and removing sodium ions.


Learn more about Resting Membrane Potential here:

https://brainly.com/question/43273464


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