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Title: Assuming no change in either the internal or external calcium ion concentration, at what membrane ... Post by: rachel787 on Feb 3, 2018 Assuming no change in either the internal or external calcium ion concentration, at what membrane potential would there be no net movement of calcium across the membrane?
A cell biologist interested in the transport of calcium ions (Ca2+) across the plasma membrane of bacterial cells made the following measurements on bacterial cells at 25C: Vm = 150 mV Ca2+ outside = 20 mM Ca2+ inside = 0.4 mM A) 25 mV B) 50 mV C) 0 mV D) +25 mV E) +50 mV Title: Assuming no change in either the internal or external calcium ion concentration, at what membrane ... Post by: winger785 on Feb 3, 2018 Content hidden
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