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What kind of protein is the sodium-potassium pump?
a carrier protien
Sodium potassium pump is an example of what?
Active transport
What is the sodium potassium pump an example of?
The sodium potassium pump is an example of a type of ion transporter that operates via ATP. It is used to maintain the Na and K concentration gradient in cells.
What does the sodium-potassium pump pick up outside the cell?
soduim ions
Major determinant of the resting potential of all cells is?
Resting membrane potential is determined by K+ concentration gradient and cell's resting permeability to K+, N+, and Cl-.Gated channels control ion permeability. Three types of gated channels are mechanically gated, chemical gated, voltage gated. Threshold voltage varies from one channel type to another.The Goldmann- Hodgkins-Katz Equation predicts membrane potential using multiple ionsThe resting potentialBecause the plasma membrane is highly permeable to potassium ions, the resting potential is fairly close to -90mV, the equilibrium potential for K+Although the electrochemical gradient for sodium ions is very large, the membrane's permeability to these ions is very low. Consequently, Na+ has only a small effect on the normal resting potential, making it just slightly less negative than it would be otherwise.The sodium-potassium exchange pump ejects 3 Na+ ions for every 2 K+ ions that it brings into the cell. It thus serves to stabilize the resting potential when the ratio of Na+ entry to K+ loss through passive channels is 3:2.At the normal resting potential, these passive and active mechanisms are in balance. The resting potential varies widely with the type of cell. A typical neuron has a resting potential of approx -70mV
Is the sodium potassium pump a carrier protein?
Yes, the sodium-potassium pump is a type of carrier protein that helps transport sodium and potassium ions across the cell membrane.
What kind of protein is the sodium-potassium pump?
a carrier protien
What type of transport protein is a sodium potassium pump?
It is a carrier protein
Is the sodium potassium pump a protein?
Yes, the sodium-potassium pump is a protein.
What is the sodium potassium pump?
the sodium-potassium pump is one of the most important carrier proteins in the animal cell.
What is a carrier protein that used ATP to actively transport sodium ions out of a cell and potassium ions into the cell?
That would be the Sodium-Potassium pump. Pretty creative name eh?
What protein that allows ions to actively transport across?
The transport protein allows substances to travel across the cell membrane. The substance is traveling from low concentration to a higher concentration. The process requires energy and is called active transport. The protein is simply called a transport protein.
In active transport carrier proteins?
sodium-potassium pump.
What is the sodium-potassium pump?
The sodium-potassium pump is a protein found in the cell membrane that actively transports sodium ions out of the cell and potassium ions into the cell. This process requires energy in the form of ATP and helps maintain the cell's electrochemical gradient, which is essential for nerve function and muscle contraction.
In a sodium-potassium pump what molecules are moved and where are they moved to?
In a sodium-potassium pump, three sodium ions are pumped out of the cell while two potassium ions are pumped into the cell. This process maintains the electrochemical gradient by pumping ions against their concentration gradients, which is crucial for the proper functioning of cells.
What is the best carrier protein pump in animal cells?
The best carrier protein pump in animal cells is the sodium-potassium pump, also known as Na+/K+-ATPase. This pump helps maintain the cell's resting membrane potential by actively transporting sodium and potassium ions across the cell membrane against their concentration gradients. This process is crucial for various cellular functions, including nerve conduction, muscle contraction, and fluid balance.
Through what type of proteins does active transport occur?
Active transport occurs through carrier proteins that pump molecules against their concentration gradient using energy from ATP. These carrier proteins undergo conformational changes to transport molecules across the cell membrane.
