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Na+/K+-ATPase

en.wikipedia.org/wiki/Na+/K+-ATPase

Na+ /K+ -ATPase is an enzyme (EC 3.6.3.9) (an electrogenic transmembrane ATPase) found in ... The mechanism responsible for this is the sodium-potassium pump, which moves these two ions in opposite ...

Campbell Biology: Chapter 7 Test Preparation Flashcards | Easy ...

www.easynotecards.com/notecard_set/7263

Answer: E. 2. Some regions of the plasma membrane, called lipid rafts, have a higher ..... The sodium-potassium pump is called an electrogenic pump because it

The sodium-potassium pump is called an electrogenic pump ...

www.answers.com/Q/The_sodium-potassium_pump_is_called_an_electrogenic_pump_because_it

pumps unequal quantities of Na+ and K+ across the membrane, 3Na+ out of and 2 K+ into the ... The sodium-potassium pump is called an electrogenic pump because it? The sodium-potassium pump is called an electrogenic pump because it?

Active transport | Active transport | Membranes and transport ...

www.khanacademy.org/science/biology/membranes-and-transport/active-transport/a/active-transport

Here, the cell can't import glucose for free using diffusion, because the natural ... and voltage that affects an ion's movement is called the electrochemical gradient. ... One of the most important pumps in animal cells is the sodium-potassium ... The primary electrogenic pump in plants is one that pumps hydrogen ions (H + ^+  ...

Active Transport - OpenStax CNX

cnx.org/contents/0a64c993-2b3c-4cd6-94f8-1d864df896ce@5

Because ions move into and out of cells and because cells contain proteins that do not ... and electrical charge that affects an ion is called its electrochemical gradient. ... a membrane, creating an electrochemical gradient (electrogenic transport). ... The sodium-potassium pump moves K<sup>+</sup> into the cell while moving Na<sup>+</sup> out at ...

The electrogenic sodium-potassium pump of mouse pancreatic B ...

www.ncbi.nlm.nih.gov/pubmed/6759632

The electrogenic sodium-potassium pump of mouse pancreatic B-cells. ... The frequency of the slow waves augmented markedly because of an increase in the  ...

nervous system - Active transport: the sodium-potassium pump ...

www.britannica.com/science/nervous-system/Active-transport-the-sodium-potassium-pump

Because it creates this potential difference across the membrane, the sodium- potassium pump is said to be electrogenic. ... When an enzyme in the pump, called sodium-potassium-ATPase, splits the phosphate from the ADP, the energy  ...

The Electrogenic NA+,K+-Pump in Smooth Muscle: Physiologic and ...

www.annualreviews.org/doi/pdf/10.1146/annurev.pa.20.040180.001021

In the discussion of the electrogenic pump in smooth muscle cells, certain symbols will ... EK: potassium equilibrium potential (potential at which there would be ... This electrochemical potential is also called a diffusion ... This procedure is effective because the electrogenicity of the ...... on electrogenic sodium pumping in rat.

Chapter 3a - Properties of Excitable Membranes: Membrane Potential

michaeldmann.net/mann3a.html

Jul 21, 2011 ... This appearance led to a model of the membrane, the so-called unit ... The pump proteins are intimately involved in this process. ... Both sodium and potassium have the same charge, but because sodium is smaller it has a larger charge density. ...... The activity of electrogenic pumps can therefore affect ion ...

5.3: Active Transport - BioWiki

biowiki.ucdavis.edu/TextMaps/Map:_OpenStax_Biology/2:_The_Cell/05:_Structure_and_Function_of_Plasma_Membranes/5.3:_Active_Transport

Nov 17, 2015 ... Active transport mechanisms, collectively called pumps, work against ... Because active transport mechanisms depend on a cell's metabolism for ... The sodium- potassium pump is, therefore, an electrogenic pump (a pump that ...

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Campbell Biology 10th edition Chapter 7 Flashcards | Easy Notecards

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Some regions of the plasma membrane, called lipid rafts, have a higher ..... The sodium-potassium pump is called an electrogenic pump because it _____.

Active Transport - Oregon State University

oregonstate.edu

The Na+/K+ ATPase system described next is electrogenic because it moves three ... Na+/K+ ATPase System (also called Sodium-Potassium Pump) of plasma  ...

How the Sodium Potassium Pump Works

highered.mheducation.com

The sodium potassium pump is an important and well understood example of active transport. View the animation below, then complete the quiz to test your ...