Na+/K+ ATPase is considered to be an electrogenic pump because

In the operation of sodium-potassium ATPase,Select one:Select the correct definitionthere is an obligatory coupling of sodium efflux and potassium influx.this transporter (or "pump") is electrogenic.phosphorylation and dephosphorylation respectively, are associated with the sodium and potassium transport steps.the pump transports two potassium ions for every three sodium ions.All of the above

Almost all cells in the body contain Na K ATPase pump in their plasma membranes.it is the example of one of the following Transport mechanismSelect one:a. Uniportb. Antiportc. Co transportd. Symport

The calcium ATPaseSelect one:Select the correct definitionis much simpler than the sodium-potassium pump because it has only three transmembrane regions.pumps 15 calcium ions for each molecule of ATP consumed.uses the same intracellular domain for both nucleotide binding and ion translocation.pumps calcium in a cyclical process that utilizes energy from ATP.is unique among transporters in that its pumping action involves no conformational changes.Don't know?

Which of the following is most correct answer about the sodium potassium ATPase pump? a) It pumps two Na+ into the cell and three K+ out of the cell b) It pumps two K+ into the cell and three Na+ out of the cell c) It pumps three Na+ into the cell and two K+ out of the cell d) It pumps three K+ into the cell and two Na+ out of the cell

In a single pump cycle where sodium (Na+) and potassium (K+) are exchanged and ATP is used, the following is expected:  3 sodium ions enter and 2 potassium ions leaves the cell.2 sodium ion leaves and 1 potassium ion enters the cell3 sodium ions leave and 2 potassium ions enters the cell.sodium and potassium ions enter and water leaves the cell.