biology help?

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The sodium-potassium pump is an active transport system that enables to admit what?
A.ions
B.Proteins
C.cell membrances
D.sodium

2007-03-26 06:03:45 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Biology

A. ions. in fact 2 K+ ions enter the cell for every 3 Na+ ions that leave the cell. this is basically to maintain the Resting Membrane Potential,RMP.

2007-03-26 09:26:50 · answer #1 · answered by rara avis 4 · 0⤊ 0⤋

A mechanism of active transport that moves potassium ions into and sodium ions out of a cell.

2007-03-26 13:15:23 · answer #2 · answered by watanake 4 · 0⤊ 0⤋

A. ions

2007-03-26 13:10:20 · answer #3 · answered by Harsh D 2 · 0⤊ 0⤋