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sodium -potassium pump

 

Definitions from the Web

Sodium-Potassium Pump

Description:

The sodium-potassium pump is a specialized protein found in the cell membrane that helps maintain the balance of sodium and potassium ions inside and outside the cell. It actively transports three sodium ions out of the cell for every two potassium ions brought into the cell.

Senses:

Sense 1:

Noun: A membrane-bound protein responsible for actively transporting sodium and potassium ions across the cell membrane.

Example sentence: The sodium-potassium pump ensures the proper functioning of nerve cells by maintaining the concentration gradients of sodium and potassium ions.

Usages:

Usage 1:

Noun: The process of actively transporting sodium ions out of the cell and bringing potassium ions into the cell.

Example sentence: The sodium-potassium pump is essential for various physiological processes, such as nerve impulse transmission and muscle contraction.

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