Primary Active Transporter Na+/K+ ATPase pump. Describe how this pump maintains Na+ and K+ ionic gradients...

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Medical Sciences

Primary Active Transporter Na+/K+ ATPase pump. Describe how thispump maintains Na+ and K+ ionic gradients across the cell membrane.SECONDARY ACTIVE TRANSPORTERS: How do these secondary transportersbenefit from the ionic gradients created by primary activetransporters? What is the difference betweencotransport/countertransport?
(Please don't write the answer on a separate page all over theplace. I'm new to A&P 1 and I'm still learning, so I need to beexplained, rather than shown notes like what I take in class.)

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NaK ATPasepumpIt is called as a pump because it transport ions against itsconcentration gradient by using ATPthis pump is present on the cell membrane and it transports 3sodium ions to the outside of the cell for each two potassium ionsto the insideso there is a net deficit of positive ions inside the cell sothis will result in a negative potential See Answer

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