Two important and well-known active transport mechanisms in nerve cells are the __________ pumps.
A)sodium-phosphorus and calcium
B)calcium and sulfur
C)oxygen and carbon dioxide
D)protein and nucleic acid
E)calcium and sodium-potassium

Question

Quizplus · Accepted Answer

The two important and well-known active transport mechanisms in nerve cells are the calcium and sodium-potassium pumps. These pumps are responsible for maintaining the proper concentration gradients of sodium, potassium, and calcium ions, which are crucial for proper nerve function. The calcium pump removes excess calcium ions from the cell, while the sodium-potassium pump moves sodium ions out of the cell and potassium ions into the cell.

Two Important and Well-Known Active Transport Mechanisms in Nerve Cells