Author Question: In most cells, there are electrochemical gradients of many ions across the plasm (Read 504 times)

hummingbird · **on:** Jun 8, 2013

In most cells, there are electrochemical gradients of many ions across the plasma membrane even though there are usually only one or two electrogenic pumps present in the membrane. The gradients of the other ions are most likely accounted for by
A) cotransport proteins.
B) ion channels.
C) carrier proteins.
D) passive diffusion across the plasma membrane.
E) cellular metabolic reactions that create or destroy ions.

Jones · **Reply #1 on:** Jun 8, 2013

I know the answer to this

, it's C. Don't forget to give me a thumbs up!

hummingbird · **Reply #2 on:** Jun 9, 2013

Thanks

It was right!

Author Question: In most cells, there are electrochemical gradients of many ions across the plasm (Read 504 times)

hummingbird

In most cells, there are electrochemical gradients of many ions across the plasm

Jones

Re: In most cells, there are electrochemical gradients of many ions across the plasm

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hummingbird

Re: In most cells, there are electrochemical gradients of many ions across the plasm