For each ATP molecule used, the sodium-potassium pump transportsMultiple Choicetwo Na+ out of the cell and three K+ into the cell.two Na+ into the cell and three K+ out of the cell.two K+ into the cell and three Na+ out of the cell.two K+ out of the cell and three Na+ into the cell.
Question
For each ATP molecule used, the sodium-potassium pump transportsMultiple Choicetwo Na+ out of the cell and three K+ into the cell.two Na+ into the cell and three K+ out of the cell.two K+ into the cell and three Na+ out of the cell.two K+ out of the cell and three Na+ into the cell.
Solution 1
The correct answer is "two Na+ out of the cell and three K+ into the cell."
Here's why:
The sodium-potassium pump is a crucial component of cellular function. It uses one molecule of ATP to pump two sodium ions (Na+) out of the cell and three potassium ions (K+) into the cell. This process helps maintain the electrochemical gradient required for nerve impulse transmission and muscle contraction.
Solution 2
The sodium-potassium pump transports two Na+ out of the cell and three K+ into the cell for each ATP molecule used.
Similar Questions
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.
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
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 cellular process known as the sodium-potassium (Na-K) pump was discovered in the late 1950s by Jens Christian Skou, a Danish scientist. This process is a form of active transport that moves 3 Na ions to the outside of the cell for every 2 K ions that it moves into the cell. Which of these best explains why energy is needed for active transport?Ask Studybuddy (Login to use)Group of answer choicesIons are trapped inside the plasma membraneIons are negatively chargedIons are attached to larger proteinsThere is an unequal ratio of Na to K ions being transportedIons are moved against the concentration gradient
During primary active transport, the Na+/K+ ATPase pump:pushes 3 Na+ out of the cell and 2 K+ into the cella channel protein pushes Na+ and K+ against their concentration gradientspushes 2 K+ out of the cell and 3 Na+ into the celluses ADP directly as the primary source of energy
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